-3x+5+9x=12-3x

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Solution for -3x+5+9x=12-3x equation:


Simplifying
-3x + 5 + 9x = 12 + -3x

Reorder the terms:
5 + -3x + 9x = 12 + -3x

Combine like terms: -3x + 9x = 6x
5 + 6x = 12 + -3x

Solving
5 + 6x = 12 + -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.
5 + 6x + 3x = 12 + -3x + 3x

Combine like terms: 6x + 3x = 9x
5 + 9x = 12 + -3x + 3x

Combine like terms: -3x + 3x = 0
5 + 9x = 12 + 0
5 + 9x = 12

Add '-5' to each side of the equation.
5 + -5 + 9x = 12 + -5

Combine like terms: 5 + -5 = 0
0 + 9x = 12 + -5
9x = 12 + -5

Combine like terms: 12 + -5 = 7
9x = 7

Divide each side by '9'.
x = 0.7777777778

Simplifying
x = 0.7777777778

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