x+8=-7(5+6x)

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Solution for x+8=-7(5+6x) equation:


Simplifying
x + 8 = -7(5 + 6x)

Reorder the terms:
8 + x = -7(5 + 6x)
8 + x = (5 * -7 + 6x * -7)
8 + x = (-35 + -42x)

Solving
8 + x = -35 + -42x

Solving for variable 'x'.

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

Add '42x' to each side of the equation.
8 + x + 42x = -35 + -42x + 42x

Combine like terms: x + 42x = 43x
8 + 43x = -35 + -42x + 42x

Combine like terms: -42x + 42x = 0
8 + 43x = -35 + 0
8 + 43x = -35

Add '-8' to each side of the equation.
8 + -8 + 43x = -35 + -8

Combine like terms: 8 + -8 = 0
0 + 43x = -35 + -8
43x = -35 + -8

Combine like terms: -35 + -8 = -43
43x = -43

Divide each side by '43'.
x = -1

Simplifying
x = -1

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