7q-2q-12=-72

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Solution for 7q-2q-12=-72 equation:


Simplifying
7q + -2q + -12 = -72

Reorder the terms:
-12 + 7q + -2q = -72

Combine like terms: 7q + -2q = 5q
-12 + 5q = -72

Solving
-12 + 5q = -72

Solving for variable 'q'.

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

Add '12' to each side of the equation.
-12 + 12 + 5q = -72 + 12

Combine like terms: -12 + 12 = 0
0 + 5q = -72 + 12
5q = -72 + 12

Combine like terms: -72 + 12 = -60
5q = -60

Divide each side by '5'.
q = -12

Simplifying
q = -12

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