3-x=9+6x

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Solution for 3-x=9+6x equation:


Simplifying
3 + -1x = 9 + 6x

Solving
3 + -1x = 9 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
3 + -1x + -6x = 9 + 6x + -6x

Combine like terms: -1x + -6x = -7x
3 + -7x = 9 + 6x + -6x

Combine like terms: 6x + -6x = 0
3 + -7x = 9 + 0
3 + -7x = 9

Add '-3' to each side of the equation.
3 + -3 + -7x = 9 + -3

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

Combine like terms: 9 + -3 = 6
-7x = 6

Divide each side by '-7'.
x = -0.8571428571

Simplifying
x = -0.8571428571

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