-2(x+6)+18=15-3x

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Solution for -2(x+6)+18=15-3x equation:


Simplifying
-2(x + 6) + 18 = 15 + -3x

Reorder the terms:
-2(6 + x) + 18 = 15 + -3x
(6 * -2 + x * -2) + 18 = 15 + -3x
(-12 + -2x) + 18 = 15 + -3x

Reorder the terms:
-12 + 18 + -2x = 15 + -3x

Combine like terms: -12 + 18 = 6
6 + -2x = 15 + -3x

Solving
6 + -2x = 15 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
6 + -2x + 3x = 15 + -3x + 3x

Combine like terms: -2x + 3x = 1x
6 + 1x = 15 + -3x + 3x

Combine like terms: -3x + 3x = 0
6 + 1x = 15 + 0
6 + 1x = 15

Add '-6' to each side of the equation.
6 + -6 + 1x = 15 + -6

Combine like terms: 6 + -6 = 0
0 + 1x = 15 + -6
1x = 15 + -6

Combine like terms: 15 + -6 = 9
1x = 9

Divide each side by '1'.
x = 9

Simplifying
x = 9

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