18=-2x+3x+7

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Solution for 18=-2x+3x+7 equation:


Simplifying
18 = -2x + 3x + 7

Reorder the terms:
18 = 7 + -2x + 3x

Combine like terms: -2x + 3x = 1x
18 = 7 + 1x

Solving
18 = 7 + 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 = 7 + 1x + -1x

Combine like terms: 1x + -1x = 0
18 + -1x = 7 + 0
18 + -1x = 7

Add '-18' to each side of the equation.
18 + -18 + -1x = 7 + -18

Combine like terms: 18 + -18 = 0
0 + -1x = 7 + -18
-1x = 7 + -18

Combine like terms: 7 + -18 = -11
-1x = -11

Divide each side by '-1'.
x = 11

Simplifying
x = 11

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