-8q+19=-7q+12

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Solution for -8q+19=-7q+12 equation:


Simplifying
-8q + 19 = -7q + 12

Reorder the terms:
19 + -8q = -7q + 12

Reorder the terms:
19 + -8q = 12 + -7q

Solving
19 + -8q = 12 + -7q

Solving for variable 'q'.

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

Add '7q' to each side of the equation.
19 + -8q + 7q = 12 + -7q + 7q

Combine like terms: -8q + 7q = -1q
19 + -1q = 12 + -7q + 7q

Combine like terms: -7q + 7q = 0
19 + -1q = 12 + 0
19 + -1q = 12

Add '-19' to each side of the equation.
19 + -19 + -1q = 12 + -19

Combine like terms: 19 + -19 = 0
0 + -1q = 12 + -19
-1q = 12 + -19

Combine like terms: 12 + -19 = -7
-1q = -7

Divide each side by '-1'.
q = 7

Simplifying
q = 7

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