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

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


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

Reorder the terms:
-4(-9 + -2x) = -2(-5x + 4)
(-9 * -4 + -2x * -4) = -2(-5x + 4)
(36 + 8x) = -2(-5x + 4)

Reorder the terms:
36 + 8x = -2(4 + -5x)
36 + 8x = (4 * -2 + -5x * -2)
36 + 8x = (-8 + 10x)

Solving
36 + 8x = -8 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
36 + 8x + -10x = -8 + 10x + -10x

Combine like terms: 8x + -10x = -2x
36 + -2x = -8 + 10x + -10x

Combine like terms: 10x + -10x = 0
36 + -2x = -8 + 0
36 + -2x = -8

Add '-36' to each side of the equation.
36 + -36 + -2x = -8 + -36

Combine like terms: 36 + -36 = 0
0 + -2x = -8 + -36
-2x = -8 + -36

Combine like terms: -8 + -36 = -44
-2x = -44

Divide each side by '-2'.
x = 22

Simplifying
x = 22

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