7(x+6)-8=5x(-1)

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Solution for 7(x+6)-8=5x(-1) equation:


Simplifying
7(x + 6) + -8 = 5x(-1)

Reorder the terms:
7(6 + x) + -8 = 5x(-1)
(6 * 7 + x * 7) + -8 = 5x(-1)
(42 + 7x) + -8 = 5x(-1)

Reorder the terms:
42 + -8 + 7x = 5x(-1)

Combine like terms: 42 + -8 = 34
34 + 7x = 5x(-1)

Reorder the terms for easier multiplication:
34 + 7x = 5 * -1x

Multiply 5 * -1
34 + 7x = -5x

Solving
34 + 7x = -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
34 + 7x + 5x = -5x + 5x

Combine like terms: 7x + 5x = 12x
34 + 12x = -5x + 5x

Combine like terms: -5x + 5x = 0
34 + 12x = 0

Add '-34' to each side of the equation.
34 + -34 + 12x = 0 + -34

Combine like terms: 34 + -34 = 0
0 + 12x = 0 + -34
12x = 0 + -34

Combine like terms: 0 + -34 = -34
12x = -34

Divide each side by '12'.
x = -2.833333333

Simplifying
x = -2.833333333

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