15-q=2q+27

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Solution for 15-q=2q+27 equation:


Simplifying
15 + -1q = 2q + 27

Reorder the terms:
15 + -1q = 27 + 2q

Solving
15 + -1q = 27 + 2q

Solving for variable 'q'.

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

Add '-2q' to each side of the equation.
15 + -1q + -2q = 27 + 2q + -2q

Combine like terms: -1q + -2q = -3q
15 + -3q = 27 + 2q + -2q

Combine like terms: 2q + -2q = 0
15 + -3q = 27 + 0
15 + -3q = 27

Add '-15' to each side of the equation.
15 + -15 + -3q = 27 + -15

Combine like terms: 15 + -15 = 0
0 + -3q = 27 + -15
-3q = 27 + -15

Combine like terms: 27 + -15 = 12
-3q = 12

Divide each side by '-3'.
q = -4

Simplifying
q = -4

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