-7q+7=2q-11

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Solution for -7q+7=2q-11 equation:


Simplifying
-7q + 7 = 2q + -11

Reorder the terms:
7 + -7q = 2q + -11

Reorder the terms:
7 + -7q = -11 + 2q

Solving
7 + -7q = -11 + 2q

Solving for variable 'q'.

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

Add '-2q' to each side of the equation.
7 + -7q + -2q = -11 + 2q + -2q

Combine like terms: -7q + -2q = -9q
7 + -9q = -11 + 2q + -2q

Combine like terms: 2q + -2q = 0
7 + -9q = -11 + 0
7 + -9q = -11

Add '-7' to each side of the equation.
7 + -7 + -9q = -11 + -7

Combine like terms: 7 + -7 = 0
0 + -9q = -11 + -7
-9q = -11 + -7

Combine like terms: -11 + -7 = -18
-9q = -18

Divide each side by '-9'.
q = 2

Simplifying
q = 2

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