39-8x=-7(1+5x)+4x

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Solution for 39-8x=-7(1+5x)+4x equation:


Simplifying
39 + -8x = -7(1 + 5x) + 4x
39 + -8x = (1 * -7 + 5x * -7) + 4x
39 + -8x = (-7 + -35x) + 4x

Combine like terms: -35x + 4x = -31x
39 + -8x = -7 + -31x

Solving
39 + -8x = -7 + -31x

Solving for variable 'x'.

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

Add '31x' to each side of the equation.
39 + -8x + 31x = -7 + -31x + 31x

Combine like terms: -8x + 31x = 23x
39 + 23x = -7 + -31x + 31x

Combine like terms: -31x + 31x = 0
39 + 23x = -7 + 0
39 + 23x = -7

Add '-39' to each side of the equation.
39 + -39 + 23x = -7 + -39

Combine like terms: 39 + -39 = 0
0 + 23x = -7 + -39
23x = -7 + -39

Combine like terms: -7 + -39 = -46
23x = -46

Divide each side by '23'.
x = -2

Simplifying
x = -2

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