Question

Solve the equation 7h-5(3h- 8) = -72

Answer 1

Answer: h=14

Step-by-step explanation:

7h-5(3h-8)=-72

7h-15h+40=-72 > I distributed the -5(3h-8) to get rid of parenthesis

-8h+40=-72 > I combined the like terms 7h-15h

-8h=-112 > I subtracted 40 from both sides

h=14 > I divided -8 from both sides

Answer 2

The solution is h = 14.

What are Equivalent Expressions?

• These are the expressions which give the same or the equivalent result.
• On solving, both the expressions will get the same value.

Given: Equation

7h - 5(3h - 8) = -72

Now, we will solve the equation for the value of h.

⇒ 7h - 5(3h - 8) = -72

⇒ 7h - 15h + 40 = -72

⇒ 7h - 15h = -72 - 40

⇒ -8h = -112

Dividing both sides by -8, we get:

⇒ h = 14

Therefore, the solution of the given equation is h = 14.

Learn more about the Equivalent Expressions here: https://brainly.com/question/4348710

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