-2=2+q

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Solution for -2=2+q equation:


Simplifying
-2 = 2 + q

Solving
-2 = 2 + q

Solving for variable 'q'.

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

Add '-1q' to each side of the equation.
-2 + -1q = 2 + q + -1q

Combine like terms: q + -1q = 0
-2 + -1q = 2 + 0
-2 + -1q = 2

Add '2' to each side of the equation.
-2 + 2 + -1q = 2 + 2

Combine like terms: -2 + 2 = 0
0 + -1q = 2 + 2
-1q = 2 + 2

Combine like terms: 2 + 2 = 4
-1q = 4

Divide each side by '-1'.
q = -4

Simplifying
q = -4

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