5x+9x-7=9x-2x-x

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Solution for 5x+9x-7=9x-2x-x equation:


Simplifying
5x + 9x + -7 = 9x + -2x + -1x

Reorder the terms:
-7 + 5x + 9x = 9x + -2x + -1x

Combine like terms: 5x + 9x = 14x
-7 + 14x = 9x + -2x + -1x

Combine like terms: 9x + -2x = 7x
-7 + 14x = 7x + -1x

Combine like terms: 7x + -1x = 6x
-7 + 14x = 6x

Solving
-7 + 14x = 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.
-7 + 14x + -6x = 6x + -6x

Combine like terms: 14x + -6x = 8x
-7 + 8x = 6x + -6x

Combine like terms: 6x + -6x = 0
-7 + 8x = 0

Add '7' to each side of the equation.
-7 + 7 + 8x = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 8x = 0 + 7
8x = 0 + 7

Combine like terms: 0 + 7 = 7
8x = 7

Divide each side by '8'.
x = 0.875

Simplifying
x = 0.875

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