15-3q=54

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Solution for 15-3q=54 equation: 


Simplifying
15 + -3q = 54

Solving
15 + -3q = 54

Solving for variable 'q'.

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

Add '-15' to each side of the equation.
15 + -15 + -3q = 54 + -15

Combine like terms: 15 + -15 = 0
0 + -3q = 54 + -15
-3q = 54 + -15

Combine like terms: 54 + -15 = 39
-3q = 39

Divide each side by '-3'.
q = -13

Simplifying
q = -13

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