7-7q=-15+-15q

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Solution for 7-7q=-15+-15q equation: 


Simplifying
7 + -7q = -15 + -15q

Solving
7 + -7q = -15 + -15q

Solving for variable 'q'.

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

Add '15q' to each side of the equation.
7 + -7q + 15q = -15 + -15q + 15q

Combine like terms: -7q + 15q = 8q
7 + 8q = -15 + -15q + 15q

Combine like terms: -15q + 15q = 0
7 + 8q = -15 + 0
7 + 8q = -15

Add '-7' to each side of the equation.
7 + -7 + 8q = -15 + -7

Combine like terms: 7 + -7 = 0
0 + 8q = -15 + -7
8q = -15 + -7

Combine like terms: -15 + -7 = -22
8q = -22

Divide each side by '8'.
q = -2.75

Simplifying
q = -2.75

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