-6=-3(q-7)

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Solution for -6=-3(q-7) equation:


Simplifying
-6 = -3(q + -7)

Reorder the terms:
-6 = -3(-7 + q)
-6 = (-7 * -3 + q * -3)
-6 = (21 + -3q)

Solving
-6 = 21 + -3q

Solving for variable 'q'.

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

Add '3q' to each side of the equation.
-6 + 3q = 21 + -3q + 3q

Combine like terms: -3q + 3q = 0
-6 + 3q = 21 + 0
-6 + 3q = 21

Add '6' to each side of the equation.
-6 + 6 + 3q = 21 + 6

Combine like terms: -6 + 6 = 0
0 + 3q = 21 + 6
3q = 21 + 6

Combine like terms: 21 + 6 = 27
3q = 27

Divide each side by '3'.
q = 9

Simplifying
q = 9

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