4q-2q=4-12

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Solution for 4q-2q=4-12 equation: 


Simplifying
4q + -2q = 4 + -12

Combine like terms: 4q + -2q = 2q
2q = 4 + -12

Combine like terms: 4 + -12 = -8
2q = -8

Solving
2q = -8

Solving for variable 'q'.

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

Divide each side by '2'.
q = -4

Simplifying
q = -4

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