10x-20=2x+20

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Solution for 10x-20=2x+20 equation:


Simplifying
10x + -20 = 2x + 20

Reorder the terms:
-20 + 10x = 2x + 20

Reorder the terms:
-20 + 10x = 20 + 2x

Solving
-20 + 10x = 20 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-20 + 10x + -2x = 20 + 2x + -2x

Combine like terms: 10x + -2x = 8x
-20 + 8x = 20 + 2x + -2x

Combine like terms: 2x + -2x = 0
-20 + 8x = 20 + 0
-20 + 8x = 20

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

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

Combine like terms: 20 + 20 = 40
8x = 40

Divide each side by '8'.
x = 5

Simplifying
x = 5

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