9q+4=3q-8

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Solution for 9q+4=3q-8 equation:


Simplifying
9q + 4 = 3q + -8

Reorder the terms:
4 + 9q = 3q + -8

Reorder the terms:
4 + 9q = -8 + 3q

Solving
4 + 9q = -8 + 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.
4 + 9q + -3q = -8 + 3q + -3q

Combine like terms: 9q + -3q = 6q
4 + 6q = -8 + 3q + -3q

Combine like terms: 3q + -3q = 0
4 + 6q = -8 + 0
4 + 6q = -8

Add '-4' to each side of the equation.
4 + -4 + 6q = -8 + -4

Combine like terms: 4 + -4 = 0
0 + 6q = -8 + -4
6q = -8 + -4

Combine like terms: -8 + -4 = -12
6q = -12

Divide each side by '6'.
q = -2

Simplifying
q = -2

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