-6+7q=9q

Solution for -6+7q=9q equation:

Simplifying
-6 + 7q = 9q

Solving
-6 + 7q = 9q

Solving for variable 'q'.

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

Add '-9q' to each side of the equation.
-6 + 7q + -9q = 9q + -9q

Combine like terms: 7q + -9q = -2q
-6 + -2q = 9q + -9q

Combine like terms: 9q + -9q = 0
-6 + -2q = 0

Add '6' to each side of the equation.
-6 + 6 + -2q = 0 + 6

Combine like terms: -6 + 6 = 0
0 + -2q = 0 + 6
-2q = 0 + 6

Combine like terms: 0 + 6 = 6
-2q = 6

Divide each side by '-2'.
q = -3

Simplifying
q = -3