3x+5-8x=8-3x-9

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Solution for 3x+5-8x=8-3x-9 equation:


Simplifying
3x + 5 + -8x = 8 + -3x + -9

Reorder the terms:
5 + 3x + -8x = 8 + -3x + -9

Combine like terms: 3x + -8x = -5x
5 + -5x = 8 + -3x + -9

Reorder the terms:
5 + -5x = 8 + -9 + -3x

Combine like terms: 8 + -9 = -1
5 + -5x = -1 + -3x

Solving
5 + -5x = -1 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
5 + -5x + 3x = -1 + -3x + 3x

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

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

Add '-5' to each side of the equation.
5 + -5 + -2x = -1 + -5

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

Combine like terms: -1 + -5 = -6
-2x = -6

Divide each side by '-2'.
x = 3

Simplifying
x = 3

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