-2(q-18)+12=18

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Solution for -2(q-18)+12=18 equation:


Simplifying
-2(q + -18) + 12 = 18

Reorder the terms:
-2(-18 + q) + 12 = 18
(-18 * -2 + q * -2) + 12 = 18
(36 + -2q) + 12 = 18

Reorder the terms:
36 + 12 + -2q = 18

Combine like terms: 36 + 12 = 48
48 + -2q = 18

Solving
48 + -2q = 18

Solving for variable 'q'.

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

Add '-48' to each side of the equation.
48 + -48 + -2q = 18 + -48

Combine like terms: 48 + -48 = 0
0 + -2q = 18 + -48
-2q = 18 + -48

Combine like terms: 18 + -48 = -30
-2q = -30

Divide each side by '-2'.
q = 15

Simplifying
q = 15

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