8(-5x+15)=8-7(3*-4x)

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Solution for 8(-5x+15)=8-7(3*-4x) equation:


Simplifying
8(-5x + 15) = 8 + -7(3 * -4x)

Reorder the terms:
8(15 + -5x) = 8 + -7(3 * -4x)
(15 * 8 + -5x * 8) = 8 + -7(3 * -4x)
(120 + -40x) = 8 + -7(3 * -4x)

Multiply 3 * -4
120 + -40x = 8 + -7(-12x)

Remove parenthesis around (-12x)
120 + -40x = 8 + -7 * -12x

Multiply -7 * -12
120 + -40x = 8 + 84x

Solving
120 + -40x = 8 + 84x

Solving for variable 'x'.

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

Add '-84x' to each side of the equation.
120 + -40x + -84x = 8 + 84x + -84x

Combine like terms: -40x + -84x = -124x
120 + -124x = 8 + 84x + -84x

Combine like terms: 84x + -84x = 0
120 + -124x = 8 + 0
120 + -124x = 8

Add '-120' to each side of the equation.
120 + -120 + -124x = 8 + -120

Combine like terms: 120 + -120 = 0
0 + -124x = 8 + -120
-124x = 8 + -120

Combine like terms: 8 + -120 = -112
-124x = -112

Divide each side by '-124'.
x = 0.9032258065

Simplifying
x = 0.9032258065

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