7x-10x-4=8x+18

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Solution for 7x-10x-4=8x+18 equation:


Simplifying
7x + -10x + -4 = 8x + 18

Reorder the terms:
-4 + 7x + -10x = 8x + 18

Combine like terms: 7x + -10x = -3x
-4 + -3x = 8x + 18

Reorder the terms:
-4 + -3x = 18 + 8x

Solving
-4 + -3x = 18 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-4 + -3x + -8x = 18 + 8x + -8x

Combine like terms: -3x + -8x = -11x
-4 + -11x = 18 + 8x + -8x

Combine like terms: 8x + -8x = 0
-4 + -11x = 18 + 0
-4 + -11x = 18

Add '4' to each side of the equation.
-4 + 4 + -11x = 18 + 4

Combine like terms: -4 + 4 = 0
0 + -11x = 18 + 4
-11x = 18 + 4

Combine like terms: 18 + 4 = 22
-11x = 22

Divide each side by '-11'.
x = -2

Simplifying
x = -2

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