-18=-2(x-3)

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Solution for -18=-2(x-3) equation:


Simplifying
-18 = -2(x + -3)

Reorder the terms:
-18 = -2(-3 + x)
-18 = (-3 * -2 + x * -2)
-18 = (6 + -2x)

Solving
-18 = 6 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-18 + 2x = 6 + -2x + 2x

Combine like terms: -2x + 2x = 0
-18 + 2x = 6 + 0
-18 + 2x = 6

Add '18' to each side of the equation.
-18 + 18 + 2x = 6 + 18

Combine like terms: -18 + 18 = 0
0 + 2x = 6 + 18
2x = 6 + 18

Combine like terms: 6 + 18 = 24
2x = 24

Divide each side by '2'.
x = 12

Simplifying
x = 12

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