q+27=20

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Solution for q+27=20 equation: 


Simplifying
q + 27 = 20

Reorder the terms:
27 + q = 20

Solving
27 + q = 20

Solving for variable 'q'.

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

Add '-27' to each side of the equation.
27 + -27 + q = 20 + -27

Combine like terms: 27 + -27 = 0
0 + q = 20 + -27
q = 20 + -27

Combine like terms: 20 + -27 = -7
q = -7

Simplifying
q = -7

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