-2x-18=3x+7

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


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

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

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

Solving
-18 + -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.
-18 + -2x + -3x = 7 + 3x + -3x

Combine like terms: -2x + -3x = -5x
-18 + -5x = 7 + 3x + -3x

Combine like terms: 3x + -3x = 0
-18 + -5x = 7 + 0
-18 + -5x = 7

Add '18' to each side of the equation.
-18 + 18 + -5x = 7 + 18

Combine like terms: -18 + 18 = 0
0 + -5x = 7 + 18
-5x = 7 + 18

Combine like terms: 7 + 18 = 25
-5x = 25

Divide each side by '-5'.
x = -5

Simplifying
x = -5

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