12-7q=16+q

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Solution for 12-7q=16+q equation:


Simplifying
12 + -7q = 16 + q

Solving
12 + -7q = 16 + q

Solving for variable 'q'.

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

Add '-1q' to each side of the equation.
12 + -7q + -1q = 16 + q + -1q

Combine like terms: -7q + -1q = -8q
12 + -8q = 16 + q + -1q

Combine like terms: q + -1q = 0
12 + -8q = 16 + 0
12 + -8q = 16

Add '-12' to each side of the equation.
12 + -12 + -8q = 16 + -12

Combine like terms: 12 + -12 = 0
0 + -8q = 16 + -12
-8q = 16 + -12

Combine like terms: 16 + -12 = 4
-8q = 4

Divide each side by '-8'.
q = -0.5

Simplifying
q = -0.5

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