7q-8=89

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Solution for 7q-8=89 equation: 


Simplifying
7q + -8 = 89

Reorder the terms:
-8 + 7q = 89

Solving
-8 + 7q = 89

Solving for variable 'q'.

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

Add '8' to each side of the equation.
-8 + 8 + 7q = 89 + 8

Combine like terms: -8 + 8 = 0
0 + 7q = 89 + 8
7q = 89 + 8

Combine like terms: 89 + 8 = 97
7q = 97

Divide each side by '7'.
q = 13.85714286

Simplifying
q = 13.85714286

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