13q+8=9q

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Solution for 13q+8=9q equation:


Simplifying
13q + 8 = 9q

Reorder the terms:
8 + 13q = 9q

Solving
8 + 13q = 9q

Solving for variable 'q'.

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

Add '-9q' to each side of the equation.
8 + 13q + -9q = 9q + -9q

Combine like terms: 13q + -9q = 4q
8 + 4q = 9q + -9q

Combine like terms: 9q + -9q = 0
8 + 4q = 0

Add '-8' to each side of the equation.
8 + -8 + 4q = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 4q = 0 + -8
4q = 0 + -8

Combine like terms: 0 + -8 = -8
4q = -8

Divide each side by '4'.
q = -2

Simplifying
q = -2

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