-1=q-8

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Solution for -1=q-8 equation:


Simplifying
-1 = q + -8

Reorder the terms:
-1 = -8 + q

Solving
-1 = -8 + 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.
-1 + -1q = -8 + q + -1q

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

Add '1' to each side of the equation.
-1 + 1 + -1q = -8 + 1

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

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

Divide each side by '-1'.
q = 7

Simplifying
q = 7

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