-5x+9=3(9-x)

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


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

Reorder the terms:
9 + -5x = 3(9 + -1x)
9 + -5x = (9 * 3 + -1x * 3)
9 + -5x = (27 + -3x)

Solving
9 + -5x = 27 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
9 + -5x + 3x = 27 + -3x + 3x

Combine like terms: -5x + 3x = -2x
9 + -2x = 27 + -3x + 3x

Combine like terms: -3x + 3x = 0
9 + -2x = 27 + 0
9 + -2x = 27

Add '-9' to each side of the equation.
9 + -9 + -2x = 27 + -9

Combine like terms: 9 + -9 = 0
0 + -2x = 27 + -9
-2x = 27 + -9

Combine like terms: 27 + -9 = 18
-2x = 18

Divide each side by '-2'.
x = -9

Simplifying
x = -9

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