7q=9q-16

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Solution for 7q=9q-16 equation: 


Simplifying
7q = 9q + -16

Reorder the terms:
7q = -16 + 9q

Solving
7q = -16 + 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.
7q + -9q = -16 + 9q + -9q

Combine like terms: 7q + -9q = -2q
-2q = -16 + 9q + -9q

Combine like terms: 9q + -9q = 0
-2q = -16 + 0
-2q = -16

Divide each side by '-2'.
q = 8

Simplifying
q = 8

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