4(5x-9)=-2(-x+7)

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Solution for 4(5x-9)=-2(-x+7) equation:


Simplifying
4(5x + -9) = -2(-1x + 7)

Reorder the terms:
4(-9 + 5x) = -2(-1x + 7)
(-9 * 4 + 5x * 4) = -2(-1x + 7)
(-36 + 20x) = -2(-1x + 7)

Reorder the terms:
-36 + 20x = -2(7 + -1x)
-36 + 20x = (7 * -2 + -1x * -2)
-36 + 20x = (-14 + 2x)

Solving
-36 + 20x = -14 + 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.
-36 + 20x + -2x = -14 + 2x + -2x

Combine like terms: 20x + -2x = 18x
-36 + 18x = -14 + 2x + -2x

Combine like terms: 2x + -2x = 0
-36 + 18x = -14 + 0
-36 + 18x = -14

Add '36' to each side of the equation.
-36 + 36 + 18x = -14 + 36

Combine like terms: -36 + 36 = 0
0 + 18x = -14 + 36
18x = -14 + 36

Combine like terms: -14 + 36 = 22
18x = 22

Divide each side by '18'.
x = 1.222222222

Simplifying
x = 1.222222222

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