3x-2+9x=9x+2+9

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Solution for 3x-2+9x=9x+2+9 equation:


Simplifying
3x + -2 + 9x = 9x + 2 + 9

Reorder the terms:
-2 + 3x + 9x = 9x + 2 + 9

Combine like terms: 3x + 9x = 12x
-2 + 12x = 9x + 2 + 9

Reorder the terms:
-2 + 12x = 2 + 9 + 9x

Combine like terms: 2 + 9 = 11
-2 + 12x = 11 + 9x

Solving
-2 + 12x = 11 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-2 + 12x + -9x = 11 + 9x + -9x

Combine like terms: 12x + -9x = 3x
-2 + 3x = 11 + 9x + -9x

Combine like terms: 9x + -9x = 0
-2 + 3x = 11 + 0
-2 + 3x = 11

Add '2' to each side of the equation.
-2 + 2 + 3x = 11 + 2

Combine like terms: -2 + 2 = 0
0 + 3x = 11 + 2
3x = 11 + 2

Combine like terms: 11 + 2 = 13
3x = 13

Divide each side by '3'.
x = 4.333333333

Simplifying
x = 4.333333333

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