9-3(2x-8)+2(4-5x)=20-(5+2x)

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Solution for 9-3(2x-8)+2(4-5x)=20-(5+2x) equation:


Simplifying
9 + -3(2x + -8) + 2(4 + -5x) = 20 + -1(5 + 2x)

Reorder the terms:
9 + -3(-8 + 2x) + 2(4 + -5x) = 20 + -1(5 + 2x)
9 + (-8 * -3 + 2x * -3) + 2(4 + -5x) = 20 + -1(5 + 2x)
9 + (24 + -6x) + 2(4 + -5x) = 20 + -1(5 + 2x)
9 + 24 + -6x + (4 * 2 + -5x * 2) = 20 + -1(5 + 2x)
9 + 24 + -6x + (8 + -10x) = 20 + -1(5 + 2x)

Reorder the terms:
9 + 24 + 8 + -6x + -10x = 20 + -1(5 + 2x)

Combine like terms: 9 + 24 = 33
33 + 8 + -6x + -10x = 20 + -1(5 + 2x)

Combine like terms: 33 + 8 = 41
41 + -6x + -10x = 20 + -1(5 + 2x)

Combine like terms: -6x + -10x = -16x
41 + -16x = 20 + -1(5 + 2x)
41 + -16x = 20 + (5 * -1 + 2x * -1)
41 + -16x = 20 + (-5 + -2x)

Combine like terms: 20 + -5 = 15
41 + -16x = 15 + -2x

Solving
41 + -16x = 15 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
41 + -16x + 2x = 15 + -2x + 2x

Combine like terms: -16x + 2x = -14x
41 + -14x = 15 + -2x + 2x

Combine like terms: -2x + 2x = 0
41 + -14x = 15 + 0
41 + -14x = 15

Add '-41' to each side of the equation.
41 + -41 + -14x = 15 + -41

Combine like terms: 41 + -41 = 0
0 + -14x = 15 + -41
-14x = 15 + -41

Combine like terms: 15 + -41 = -26
-14x = -26

Divide each side by '-14'.
x = 1.857142857

Simplifying
x = 1.857142857

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