-4x-7=x+18

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Solution for -4x-7=x+18 equation:


Simplifying
-4x + -7 = x + 18

Reorder the terms:
-7 + -4x = x + 18

Reorder the terms:
-7 + -4x = 18 + x

Solving
-7 + -4x = 18 + x

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.
-7 + -4x + -1x = 18 + x + -1x

Combine like terms: -4x + -1x = -5x
-7 + -5x = 18 + x + -1x

Combine like terms: x + -1x = 0
-7 + -5x = 18 + 0
-7 + -5x = 18

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

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

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

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

Simplifying
x = -5

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