Given 3(x-2)=6, then x is equal to:
Select one:
A.5
b.4
c. 2
d.6

Answers

Answer 1

Answer:

[tex]\boxed {\boxed {\sf B. \ 4}}[/tex]

Step-by-step explanation:

We are given the following equation.

[tex]3(x-2)=6[/tex]

We are solving for x, so we must isolate the variable using the inverse operation.

(x-2) is being multiplied by 3. The inverse operation of multiplication is division, so we divide both sides of the equation by 3.

[tex]\frac {3(x-2)}{3}= \frac{6}{3}[/tex]

[tex](x-2)= \frac{6}{3}[/tex]

[tex](x-2)= 2[/tex]

2 is being subtracted from x. The inverse operation of subtraction is addition, so we add 2 to both sides of the equation.

[tex](x-2)+2= 2+2[/tex]

[tex]x=2+2[/tex]

[tex]x=4[/tex]

Check the answer by plugging 4 in for x in the original equation.

[tex]3(x-2)= 6[/tex]

[tex]3(4-2)= 6[/tex]

[tex]3(2)= 6[/tex]

[tex]6=6[/tex]

This checks out, so we know our answer is correct. x is equal to 4 and choice B is correct.


Related Questions

Find two consecutive integers whose sum is 35.

Answers

Answer:

17 & 18

Step-by-step explanation:

solve a) 2y+5/2=37/2​

Answers

The answer will be y=8

Answer:

2(2y+5)/2=37.2/2

2y+5=37

2y+5-5=37-5

2y=32

2y/2=32/2

y=16

the closest to that is y=8

Step-by-step explanation:

hope that helps>3

Rewrite each equation below so that it is solved for y.

Answers

Answer:

a) y=1/3x-2

b) y=1/5x+2

c) y=[tex]\sqrt{x}[/tex]

Step-by-step explanation:

PLzzzzzzz help with all these questions
This coordinate plane represents the entire botanical garden where Vincent works. The rectangular figure on the coordinate plane is the original position of the rose garden. Vincent wants to slide the rose garden two yards east and four yards south. In this activity, you’ll help Vincent find the coordinates of the new rose garden.

Answers

Answer:

Step-by-step explanation:

js it not letting me open the other tabs and that your question doesn't make sense

Answer: A=(5,2) B=(5,-1) C=(6,-1) D=(6,2)

Step-by-step explanation: part D: The x-coordinates of the translated figure are 2 more than the original x-coordinates. The y-coordinates of the translated figure are 4 less than the original y-coordinates.

Part E: A translation of two yards east involves moving 2 units in the positive x-direction. Given any initial x-coordinate, x, the algebraic expression that represents the new x-coordinate after the translation is x + 2.

Part F: A translation of four yards south involves moving 4 units in the negative y-direction. Given any initial y-coordinate, y, the algebraic expression that represents the y-coordinate after translation is y + (-4).

Part G: Combining the expressions from parts E and F, for any given initial point (x, y), the coordinates of the new point after a translation of two yards east and four yards south are (x + 2, y + (-4)).

Need help on this question please!!!

Answers

The answer is False.
To tell if a graph is a function. Draw lines down the y axis. If the lines touches the line on the graph twice or more, it’s not a function (also known as the vertical line test, if u wanna search it).
It’s false because it’s not a strait line and it has curves

what is science
I am Indian​

Answers

Answer:

Science, any system of knowledge that is concerned with the physical world and its phenomena and that entails unbiased observations and systematic experimentation. In general, a science involves a pursuit of knowledge covering general truths or the operations of fundamental laws.

Which products result in a perfect square trinomial?

Answers

[a +b]^2 = a^2 + 2ab + b^2

I need some help in geometry

Answers

Answer:

JT = 29

Step-by-step explanation:

CT=CJ+JT

69= (4x+8)+ ( 3x+5)

69= 7x +13

7x= 69-13

7x= 56

x=56/7

x=8

JT=3x+5=3(8)+5= 24+5=29

I hope I helped you^_^

5 = 15
15 = 18 - 3
15 + 3 = 11 + 7
15 + 3 = 15 + 13
which is not true

Answers

Answer:

15+3=15+13

Step-by-step explanation:

15+3=15+13 is not true

Can someone help geometry assp

Answers

Answer:

24°

Step-by-step explanation:

66°+b=90°(right angle)

or,b=90°-66°

or,b=24°

hope this helps you

You are flying to Chicago for a business conference. After at the airportyou must decide whether to rent a car for one day or use a taxi service.

Car rental rates $35 per day plus 0.25 per mile

taxi rates $ 6.50 for the first mile plus for each additional mile


When is taking a taxi a better value? Provide work that shows how you arrived at your answer

Answers

Step-by-step explanation:

I think second would be better because there is no charges for per day and then it will be cheaper than the car rental value

Step-by-step explanation:

taxi rates $ 6.50 for the first mile plus for each additional mile

because it is cheaper.

Write as an expression. 13 more than x times 5

Answers

Answer:

5x + 13

Step-by-step explanation:

x times 5 is 5x.

13 more than 5x is 5x + 13, or 13 + 5x. (Same thing.)

The required expression is 5x + 13.

It is required to find the required expression.

What is expression?

An expression is a set of terms combined using the operations +, – , x or ÷. An expression is a number, a variable, or a combination of numbers and variables and operation symbols. An expression is in simplest form when no terms can be combined.

Given:

The given problem is 13 more than x times 5.

According to given question we have,

x times 5 is 5x.

13 more than 5x

= 5x + 13

Therefore, the required expression is 5x + 13.

Learn more about expression here:

brainly.com/question/24526678

#SPJ2

What’s the answer cgubgfgvvvv

Answers

The answer is 75! Explanation, use the distance formula

Step-by-step explanation:

you can find it using this formula

√ (x2 − x1)2 + (y2 − y1)2

√(-1--73)^2 + (9-30)^2

= 3√527

= 68.8694417

A.) name two complementary adjacent angles
B.) name two complementary non adjacent angles

Answers

A,d D,e and also b,e and then d,j

A man said, "Three hundred minus three times my age leaves six." How old is the man?

Answers

Answer:

let that man's age be x :

[tex]300 - 3x = 6[/tex]

subtract 300 from both sides:

[tex](300 - 3x) - 300 = 6 - 300 \\ - 3x = - 294[/tex]

apply the division rule of equality:

[tex] \frac{ - 3x}{ - 3} = \frac{ - 294}{ - 3} \\ \\ x = 98[/tex]

The man is 98 years

Answer:

the man is 98 years old.... please give me brainliest

Step-by-step explanation:

[tex]300 - 3 \times x = 6 \\ 300 - 3x =6 \\ - 3x = 6 - 300 \\ - 3x = - 294 \\ divide \: both \: sides \: by \: - 3 \\ - 3x \div 3 = 294 \div 3 \\ x = 98[/tex]

If 3.2x10^4 is the length of a park in meters and 2.5x10^6 is the width in meters, what is the area of the park if it is in the shape of a rectangle?

Answers

Answer:

area: A = 8 m^2

Step-by-step explanation:

Area of a rectangle:  A = ab

i have no clue how to do this

Answers

Answer:

Y=1x+0

Step-by-step explanation:

Simple y1-y2 over x1-x2 so...

2-(-2)=4

2-(-2)=4

So Slope of 1 then you pick any coordinate on the line and sub in the y. So I choose (0,0) cuz ya know easy.

SO...

Y=1x+0

Thực hiện phép tính(3x-5y)(4x+7y)

Answers

(3x - 5y)(4x + 7y) =

3x × 4x + 3x × 7y - 5y × 4x - 5y × 7y =

12x² + 21xy - 20xy - 35y² =

12x² + xy - 35y²

Answer:

12x^2 + 1xy -35y^2

Step-by-step explanation:

12x^2 + 21xy -20xy -35y^2 becomes this simplified

How do I solve these measurement problems?

Answers

Answer:

- Reagan needs to purchase 1346 centimeters. I think it solve like this (238+435)×2 =1346 cm.

- what length of fringe does Raegan need for the longer bedspread? The answer is :

1346 + 27×2 = 1400 cm.

What if there are mistakes, hope you sympathy and forgiveness !!!

Which equation describes the graph?

Answers

Answer:

D

Step-by-step explanation:

because it's the right answer

Answer: D :))))) this is right

What have you discovered regarding data representation methods? What's the difference between qualitative and quantitative data?

For data and probability

Answers

Step-by-step explanation:

Qualitative data are discrete, for instance, "Yes/No" type questions. They are usually presented in bar charts or pie charts to show the portion of different populations with certain characteristics in a single experiement (e.g. Not allergic to ginger VS allergic to ginger).

Qualitative data are usually continuous, and can show a trend or distribution numerically. They are usually presented by, for instance, line charts (e.g. Distribution of resident age in block E)

A pen costs p cents. Write down a formula for the cost, C cents, for n pens.​

Answers

Answer:

n x p = c

Step-by-step explanation:

n is the amount of pens so we time it by the cost of 1 pen which is p and the final answer is c as the cost of all the pen.

Find the sum Sn below:
[tex] \displaystyle \large{S = n \cdot 1 + (n - 1) \cdot 3 + (n - 2) \cdot {3}^{2} + (n - 3) \cdot {3}^{3} + ... + 2 \cdot {3}^{n - 2} + 1 \cdot {3}^{n - 1} }[/tex]
Please show your work too. Thanks!​

Answers

We can write S as

[tex]\displaystyle S = \sum_{k=0}^{n-1} (n-k)3^k[/tex]

and expand it as

[tex]\displaystyle S = n \sum_{k=0}^{n-1} 3^k - \sum_{k=0}^{n-1} k\cdot3^k[/tex]

The first sum is geometric, nothing tricky:

[tex]\displaystyle\sum_{k=0}^{n-1} 3^k = 1 + 3 + 3^2 + \cdots + 3^{n-1} \\\\ \implies 3\sum_{k=0}^{n-1} 3^k = 3 + 3^2 + 3^3 + \cdots + 3^n \\\\ \implies -2\sum_{k=0}^{n-1} 3^k = 1 - 3^n \\\\ \implies \sum_{k=0}^{n-1} 3^k = \frac{3^n-1}2[/tex]

For the second sum, you can use the same method employed in another question of yours (24494877) to find

[tex]\displaystyle \sum_{k=0}^{n-1} k\cdot 3^k = \frac{(2n-3)3^n+3}4[/tex]

So this sum comes out to

[tex]\displaystyle S = n\cdot\frac{3^n-1}2 - \frac{(2n-3)3^n+3}4 \\\\ S = \frac{2n\cdot3^n-2n - (2n-3)3^n-3}4 \\\\ \boxed{S = \frac{3^{n+1}-2n-3}4}[/tex]

-1 + 3 (x + 2) =5(1 + 8x)
my papers due at 4 and i dont understand the question or how to do it

Answers

Answer:

x = 0

Step-by-step explanation:

-1 +3(x + 2) = 5(1 + 8x)

-1 +3x +6 = 5 + 40x

3x + 5 = 5 + 40x

3x - 40x = 5 - 5

-37x = 0

x = 0

how to solve 1/3x+5=9

Answers

Answer:

12

Step-by-step explanation:

(1/3) x  + 5 = 9

(1/3) x = 9 -5

(1/3) x = 4

Multiply both sides by 3

x = 12

Answer:

x = 12

Step-by-step explanation:

1/3x + 5 =9.

1/3x = 4,

x = 12

Write the equation of a line that is perpendicular to y=-2/7x + 9 and that passes through the point (-4,6) [FP]​

Answers

Answer:

$y=(7/2)x+20$

Step-by-step explanation:

SInce the gradient of the first line is $-2/7$ then the gradien of the perpendicular line is $7/2$.

Therefore by the point slope formula the line that we are looking for is

$y-6=(7/2)(x+4)$

$y=(7/2)x + 20$

400 is one tenths of

Answers

Answer:

4000

Step-by-step explanation:

What’s the answer to 14

Answers

Step-by-step explanation:

EF = 6x - 4

and it is also the combination of EG and GF.

so,

6x - 4 = EG + GF = EG + 13

6x = EG + 17

now, we have additional information. EF bisects CD. that means it cuts CD in half.

and that means both banks must be off equal size.

5x - 1 = 7x -13

12 = 2x

x = 6

so, back to the first problem

6×6 = EG + 17

36 = EG + 17

19 = EG

2.5(x + 6) - 3 = 5/2x + 12

Answers

5x+24=5x+24, i think that is the answer


Write the slope-intercept form of the equation of the line through the given point with the given
slope.

Answers

Step-by-step explanation:

18. y-(-2) = -6(x-2)

y+2 = -6x+12

y = -6x+12-2

y = -6x+10

19. y-(-4) = -½(x-4)

y+4 = -½x+2

y = -½x+2-4

y = -½x-2

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