3(3x-9)-2x=4x

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


Simplifying
3(3x + -9) + -2x = 4x

Reorder the terms:
3(-9 + 3x) + -2x = 4x
(-9 * 3 + 3x * 3) + -2x = 4x
(-27 + 9x) + -2x = 4x

Combine like terms: 9x + -2x = 7x
-27 + 7x = 4x

Solving
-27 + 7x = 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-27 + 7x + -4x = 4x + -4x

Combine like terms: 7x + -4x = 3x
-27 + 3x = 4x + -4x

Combine like terms: 4x + -4x = 0
-27 + 3x = 0

Add '27' to each side of the equation.
-27 + 27 + 3x = 0 + 27

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

Combine like terms: 0 + 27 = 27
3x = 27

Divide each side by '3'.
x = 9

Simplifying
x = 9

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