4-x+2(5x-6)=-3x-39

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Solution for 4-x+2(5x-6)=-3x-39 equation:


Simplifying
4 + -1x + 2(5x + -6) = -3x + -39

Reorder the terms:
4 + -1x + 2(-6 + 5x) = -3x + -39
4 + -1x + (-6 * 2 + 5x * 2) = -3x + -39
4 + -1x + (-12 + 10x) = -3x + -39

Reorder the terms:
4 + -12 + -1x + 10x = -3x + -39

Combine like terms: 4 + -12 = -8
-8 + -1x + 10x = -3x + -39

Combine like terms: -1x + 10x = 9x
-8 + 9x = -3x + -39

Reorder the terms:
-8 + 9x = -39 + -3x

Solving
-8 + 9x = -39 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-8 + 9x + 3x = -39 + -3x + 3x

Combine like terms: 9x + 3x = 12x
-8 + 12x = -39 + -3x + 3x

Combine like terms: -3x + 3x = 0
-8 + 12x = -39 + 0
-8 + 12x = -39

Add '8' to each side of the equation.
-8 + 8 + 12x = -39 + 8

Combine like terms: -8 + 8 = 0
0 + 12x = -39 + 8
12x = -39 + 8

Combine like terms: -39 + 8 = -31
12x = -31

Divide each side by '12'.
x = -2.583333333

Simplifying
x = -2.583333333

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