2 years ago

7(-8+x)=9-6x Please take me through the steps to answer the equation.

Mathematics

2 answers:

lukranit [14]2 years ago

7 0

Answer:

x = 5

Step-by-step explanation:

7(-8 + x) = 9 - 6x

To solve this equation, we need to get x by itself on one side of the equation.

-56 + 7x = 9 - 6x --- distribute the 7 across the parenthesis

-56 + 13x = 9 --- add 6x to both sides

13x = 65 --- add 56 to both sides

x = 5 --- divide both sides by 13

GalinKa [24]2 years ago

5 0

7(-8+x)=9-6x

distribute

-56 +7x = 9 -6x

add 6x to each side

-56 +13x = 9

add 56 to each side

13x =65

divide by 13

x=5

Answer: x=5

You might be interested in

Someone please help me with #6! I don't know how to write a ratio for this:(

emmainna [20.7K]

The percentage would be 73% but idk the rest

8 0

2 years ago

Select ALL of the true statements about the line and it’s equation. ( don’t provide a link it does not work when looking for ans

mr Goodwill [35]

Answer: I need points to give out for answers-

Step-by-step explanation:

7 0

2 years ago

Farrah installed a new pool for $14,730 using a 12-month deferred payment plan with an interest rate of 19.33%. What is the bala

Harman [31]

<span>D. $11,519.62 Is your exact answer, Hope This Helps! :)</span>

6 0

2 years ago

Some one help me please

Lera25 [3.4K]

11662 - 20%= 9329.6 add sales tax 6 3/4 % or 6.75% =$9,959.348 or $9,9959.35

5 0

2 years ago

Gabe drops a hammer from an apartment that is 30 meters above the ground. The height of the hammer in meters, h, after t seconds

anyanavicka [17]

Simplifying
h(t) = -1t2 + -2t + 30

Multiply h * t
ht = -1t2 + -2t + 30

Reorder the terms:
ht = 30 + -2t + -1t2

Solving
ht = 30 + -2t + -1t2

Solving for variable 'h'.

Move all terms containing h to the left, all other terms to the right.

Divide each side by 't'.
h = 30t-1 + -2 + -1t

Simplifying
h = 30t-1 + -2 + -1t

Reorder the terms:
h = -2 + 30t-1 + -1t

4 0

2 years ago