-3(h+7)=-15

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Solution for -3(h+7)=-15 equation:


Simplifying
-3(h + 7) = -15

Reorder the terms:
-3(7 + h) = -15
(7 * -3 + h * -3) = -15
(-21 + -3h) = -15

Solving
-21 + -3h = -15

Solving for variable 'h'.

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

Add '21' to each side of the equation.
-21 + 21 + -3h = -15 + 21

Combine like terms: -21 + 21 = 0
0 + -3h = -15 + 21
-3h = -15 + 21

Combine like terms: -15 + 21 = 6
-3h = 6

Divide each side by '-3'.
h = -2

Simplifying
h = -2

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