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

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


Simplifying
9(-2x + 5) = -5 + -2(3 + -1x) + 4(6 + -1x)

Reorder the terms:
9(5 + -2x) = -5 + -2(3 + -1x) + 4(6 + -1x)
(5 * 9 + -2x * 9) = -5 + -2(3 + -1x) + 4(6 + -1x)
(45 + -18x) = -5 + -2(3 + -1x) + 4(6 + -1x)
45 + -18x = -5 + (3 * -2 + -1x * -2) + 4(6 + -1x)
45 + -18x = -5 + (-6 + 2x) + 4(6 + -1x)
45 + -18x = -5 + -6 + 2x + (6 * 4 + -1x * 4)
45 + -18x = -5 + -6 + 2x + (24 + -4x)

Reorder the terms:
45 + -18x = -5 + -6 + 24 + 2x + -4x

Combine like terms: -5 + -6 = -11
45 + -18x = -11 + 24 + 2x + -4x

Combine like terms: -11 + 24 = 13
45 + -18x = 13 + 2x + -4x

Combine like terms: 2x + -4x = -2x
45 + -18x = 13 + -2x

Solving
45 + -18x = 13 + -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.
45 + -18x + 2x = 13 + -2x + 2x

Combine like terms: -18x + 2x = -16x
45 + -16x = 13 + -2x + 2x

Combine like terms: -2x + 2x = 0
45 + -16x = 13 + 0
45 + -16x = 13

Add '-45' to each side of the equation.
45 + -45 + -16x = 13 + -45

Combine like terms: 45 + -45 = 0
0 + -16x = 13 + -45
-16x = 13 + -45

Combine like terms: 13 + -45 = -32
-16x = -32

Divide each side by '-16'.
x = 2

Simplifying
x = 2

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