3x-3=7-9x

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Solution for 3x-3=7-9x equation:


Simplifying
3x + -3 = 7 + -9x

Reorder the terms:
-3 + 3x = 7 + -9x

Solving
-3 + 3x = 7 + -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.
-3 + 3x + 9x = 7 + -9x + 9x

Combine like terms: 3x + 9x = 12x
-3 + 12x = 7 + -9x + 9x

Combine like terms: -9x + 9x = 0
-3 + 12x = 7 + 0
-3 + 12x = 7

Add '3' to each side of the equation.
-3 + 3 + 12x = 7 + 3

Combine like terms: -3 + 3 = 0
0 + 12x = 7 + 3
12x = 7 + 3

Combine like terms: 7 + 3 = 10
12x = 10

Divide each side by '12'.
x = 0.8333333333

Simplifying
x = 0.8333333333

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