12q-3=7q+7

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Solution for 12q-3=7q+7 equation:


Simplifying
12q + -3 = 7q + 7

Reorder the terms:
-3 + 12q = 7q + 7

Reorder the terms:
-3 + 12q = 7 + 7q

Solving
-3 + 12q = 7 + 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.
-3 + 12q + -7q = 7 + 7q + -7q

Combine like terms: 12q + -7q = 5q
-3 + 5q = 7 + 7q + -7q

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

Add '3' to each side of the equation.
-3 + 3 + 5q = 7 + 3

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

Combine like terms: 7 + 3 = 10
5q = 10

Divide each side by '5'.
q = 2

Simplifying
q = 2

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