3(3q-1)=-9+q

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Solution for 3(3q-1)=-9+q equation:


Simplifying
3(3q + -1) = -9 + q

Reorder the terms:
3(-1 + 3q) = -9 + q
(-1 * 3 + 3q * 3) = -9 + q
(-3 + 9q) = -9 + q

Solving
-3 + 9q = -9 + 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.
-3 + 9q + -1q = -9 + q + -1q

Combine like terms: 9q + -1q = 8q
-3 + 8q = -9 + q + -1q

Combine like terms: q + -1q = 0
-3 + 8q = -9 + 0
-3 + 8q = -9

Add '3' to each side of the equation.
-3 + 3 + 8q = -9 + 3

Combine like terms: -3 + 3 = 0
0 + 8q = -9 + 3
8q = -9 + 3

Combine like terms: -9 + 3 = -6
8q = -6

Divide each side by '8'.
q = -0.75

Simplifying
q = -0.75

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