3x-8=109-10x

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Solution for 3x-8=109-10x equation:


Simplifying
3x + -8 = 109 + -10x

Reorder the terms:
-8 + 3x = 109 + -10x

Solving
-8 + 3x = 109 + -10x

Solving for variable 'x'.

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

Add '10x' to each side of the equation.
-8 + 3x + 10x = 109 + -10x + 10x

Combine like terms: 3x + 10x = 13x
-8 + 13x = 109 + -10x + 10x

Combine like terms: -10x + 10x = 0
-8 + 13x = 109 + 0
-8 + 13x = 109

Add '8' to each side of the equation.
-8 + 8 + 13x = 109 + 8

Combine like terms: -8 + 8 = 0
0 + 13x = 109 + 8
13x = 109 + 8

Combine like terms: 109 + 8 = 117
13x = 117

Divide each side by '13'.
x = 9

Simplifying
x = 9

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