-(-7+4x)=8x+18

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


Simplifying
-1(-7 + 4x) = 8x + 18
(-7 * -1 + 4x * -1) = 8x + 18
(7 + -4x) = 8x + 18

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

Solving
7 + -4x = 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.
7 + -4x + -8x = 18 + 8x + -8x

Combine like terms: -4x + -8x = -12x
7 + -12x = 18 + 8x + -8x

Combine like terms: 8x + -8x = 0
7 + -12x = 18 + 0
7 + -12x = 18

Add '-7' to each side of the equation.
7 + -7 + -12x = 18 + -7

Combine like terms: 7 + -7 = 0
0 + -12x = 18 + -7
-12x = 18 + -7

Combine like terms: 18 + -7 = 11
-12x = 11

Divide each side by '-12'.
x = -0.9166666667

Simplifying
x = -0.9166666667

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