2x-3x+7x=9x+8

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Solution for 2x-3x+7x=9x+8 equation:


Simplifying
2x + -3x + 7x = 9x + 8

Combine like terms: 2x + -3x = -1x
-1x + 7x = 9x + 8

Combine like terms: -1x + 7x = 6x
6x = 9x + 8

Reorder the terms:
6x = 8 + 9x

Solving
6x = 8 + 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.
6x + -9x = 8 + 9x + -9x

Combine like terms: 6x + -9x = -3x
-3x = 8 + 9x + -9x

Combine like terms: 9x + -9x = 0
-3x = 8 + 0
-3x = 8

Divide each side by '-3'.
x = -2.666666667

Simplifying
x = -2.666666667

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