q-(9q-5)=(3q+7)

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Solution for q-(9q-5)=(3q+7) equation:


Simplifying
q + -1(9q + -5) = (3q + 7)

Reorder the terms:
q + -1(-5 + 9q) = (3q + 7)
q + (-5 * -1 + 9q * -1) = (3q + 7)
q + (5 + -9q) = (3q + 7)

Reorder the terms:
5 + q + -9q = (3q + 7)

Combine like terms: q + -9q = -8q
5 + -8q = (3q + 7)

Reorder the terms:
5 + -8q = (7 + 3q)

Remove parenthesis around (7 + 3q)
5 + -8q = 7 + 3q

Solving
5 + -8q = 7 + 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.
5 + -8q + -3q = 7 + 3q + -3q

Combine like terms: -8q + -3q = -11q
5 + -11q = 7 + 3q + -3q

Combine like terms: 3q + -3q = 0
5 + -11q = 7 + 0
5 + -11q = 7

Add '-5' to each side of the equation.
5 + -5 + -11q = 7 + -5

Combine like terms: 5 + -5 = 0
0 + -11q = 7 + -5
-11q = 7 + -5

Combine like terms: 7 + -5 = 2
-11q = 2

Divide each side by '-11'.
q = -0.1818181818

Simplifying
q = -0.1818181818

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