3q=q+20

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Solution for 3q=q+20 equation: 


Simplifying
3q = q + 20

Reorder the terms:
3q = 20 + q

Solving
3q = 20 + 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.
3q + -1q = 20 + q + -1q

Combine like terms: 3q + -1q = 2q
2q = 20 + q + -1q

Combine like terms: q + -1q = 0
2q = 20 + 0
2q = 20

Divide each side by '2'.
q = 10

Simplifying
q = 10

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