13x=8x-20

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Solution for 13x=8x-20 equation: 


Simplifying
13x = 8x + -20

Reorder the terms:
13x = -20 + 8x

Solving
13x = -20 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
13x + -8x = -20 + 8x + -8x

Combine like terms: 13x + -8x = 5x
5x = -20 + 8x + -8x

Combine like terms: 8x + -8x = 0
5x = -20 + 0
5x = -20

Divide each side by '5'.
x = -4

Simplifying
x = -4

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