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

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


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

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

Combine like terms: 6 + 9 = 15
15 + -3x = -2(5 + -1x)
15 + -3x = (5 * -2 + -1x * -2)
15 + -3x = (-10 + 2x)

Solving
15 + -3x = -10 + 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.
15 + -3x + -2x = -10 + 2x + -2x

Combine like terms: -3x + -2x = -5x
15 + -5x = -10 + 2x + -2x

Combine like terms: 2x + -2x = 0
15 + -5x = -10 + 0
15 + -5x = -10

Add '-15' to each side of the equation.
15 + -15 + -5x = -10 + -15

Combine like terms: 15 + -15 = 0
0 + -5x = -10 + -15
-5x = -10 + -15

Combine like terms: -10 + -15 = -25
-5x = -25

Divide each side by '-5'.
x = 5

Simplifying
x = 5

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