2x+18-18=3x+7

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


Simplifying
2x + 18 + -18 = 3x + 7

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

Combine like terms: 18 + -18 = 0
0 + 2x = 3x + 7
2x = 3x + 7

Reorder the terms:
2x = 7 + 3x

Solving
2x = 7 + 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.
2x + -3x = 7 + 3x + -3x

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

Combine like terms: 3x + -3x = 0
-1x = 7 + 0
-1x = 7

Divide each side by '-1'.
x = -7

Simplifying
x = -7

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