938=q+721

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Solution for 938=q+721 equation:


Simplifying
938 = q + 721

Reorder the terms:
938 = 721 + q

Solving
938 = 721 + q

Solving for variable 'q'.

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

Add '-1q' to each side of the equation.
938 + -1q = 721 + q + -1q

Combine like terms: q + -1q = 0
938 + -1q = 721 + 0
938 + -1q = 721

Add '-938' to each side of the equation.
938 + -938 + -1q = 721 + -938

Combine like terms: 938 + -938 = 0
0 + -1q = 721 + -938
-1q = 721 + -938

Combine like terms: 721 + -938 = -217
-1q = -217

Divide each side by '-1'.
q = 217

Simplifying
q = 217

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