7-x+3x-2-8x=0

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Solution for 7-x+3x-2-8x=0 equation:


Simplifying
7 + -1x + 3x + -2 + -8x = 0

Reorder the terms:
7 + -2 + -1x + 3x + -8x = 0

Combine like terms: 7 + -2 = 5
5 + -1x + 3x + -8x = 0

Combine like terms: -1x + 3x = 2x
5 + 2x + -8x = 0

Combine like terms: 2x + -8x = -6x
5 + -6x = 0

Solving
5 + -6x = 0

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + -6x = 0 + -5

Combine like terms: 5 + -5 = 0
0 + -6x = 0 + -5
-6x = 0 + -5

Combine like terms: 0 + -5 = -5
-6x = -5

Divide each side by '-6'.
x = 0.8333333333

Simplifying
x = 0.8333333333

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