-2q-q-4q=7

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Solution for -2q-q-4q=7 equation: 


Simplifying
-2q + -1q + -4q = 7

Combine like terms: -2q + -1q = -3q
-3q + -4q = 7

Combine like terms: -3q + -4q = -7q
-7q = 7

Solving
-7q = 7

Solving for variable 'q'.

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

Divide each side by '-7'.
q = -1

Simplifying
q = -1

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