-18=-2x+3(x-9)

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Solution for -18=-2x+3(x-9) equation:


Simplifying
-18 = -2x + 3(x + -9)

Reorder the terms:
-18 = -2x + 3(-9 + x)
-18 = -2x + (-9 * 3 + x * 3)
-18 = -2x + (-27 + 3x)

Reorder the terms:
-18 = -27 + -2x + 3x

Combine like terms: -2x + 3x = 1x
-18 = -27 + 1x

Solving
-18 = -27 + 1x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-18 + -1x = -27 + 1x + -1x

Combine like terms: 1x + -1x = 0
-18 + -1x = -27 + 0
-18 + -1x = -27

Add '18' to each side of the equation.
-18 + 18 + -1x = -27 + 18

Combine like terms: -18 + 18 = 0
0 + -1x = -27 + 18
-1x = -27 + 18

Combine like terms: -27 + 18 = -9
-1x = -9

Divide each side by '-1'.
x = 9

Simplifying
x = 9

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