5(x+9)+2(-4x-3)=-4(x-6)-6

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Solution for 5(x+9)+2(-4x-3)=-4(x-6)-6 equation:


Simplifying
5(x + 9) + 2(-4x + -3) = -4(x + -6) + -6

Reorder the terms:
5(9 + x) + 2(-4x + -3) = -4(x + -6) + -6
(9 * 5 + x * 5) + 2(-4x + -3) = -4(x + -6) + -6
(45 + 5x) + 2(-4x + -3) = -4(x + -6) + -6

Reorder the terms:
45 + 5x + 2(-3 + -4x) = -4(x + -6) + -6
45 + 5x + (-3 * 2 + -4x * 2) = -4(x + -6) + -6
45 + 5x + (-6 + -8x) = -4(x + -6) + -6

Reorder the terms:
45 + -6 + 5x + -8x = -4(x + -6) + -6

Combine like terms: 45 + -6 = 39
39 + 5x + -8x = -4(x + -6) + -6

Combine like terms: 5x + -8x = -3x
39 + -3x = -4(x + -6) + -6

Reorder the terms:
39 + -3x = -4(-6 + x) + -6
39 + -3x = (-6 * -4 + x * -4) + -6
39 + -3x = (24 + -4x) + -6

Reorder the terms:
39 + -3x = 24 + -6 + -4x

Combine like terms: 24 + -6 = 18
39 + -3x = 18 + -4x

Solving
39 + -3x = 18 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
39 + -3x + 4x = 18 + -4x + 4x

Combine like terms: -3x + 4x = 1x
39 + 1x = 18 + -4x + 4x

Combine like terms: -4x + 4x = 0
39 + 1x = 18 + 0
39 + 1x = 18

Add '-39' to each side of the equation.
39 + -39 + 1x = 18 + -39

Combine like terms: 39 + -39 = 0
0 + 1x = 18 + -39
1x = 18 + -39

Combine like terms: 18 + -39 = -21
1x = -21

Divide each side by '1'.
x = -21

Simplifying
x = -21

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