20x-30=20-5x

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Solution for 20x-30=20-5x equation:


Simplifying
20x + -30 = 20 + -5x

Reorder the terms:
-30 + 20x = 20 + -5x

Solving
-30 + 20x = 20 + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
-30 + 20x + 5x = 20 + -5x + 5x

Combine like terms: 20x + 5x = 25x
-30 + 25x = 20 + -5x + 5x

Combine like terms: -5x + 5x = 0
-30 + 25x = 20 + 0
-30 + 25x = 20

Add '30' to each side of the equation.
-30 + 30 + 25x = 20 + 30

Combine like terms: -30 + 30 = 0
0 + 25x = 20 + 30
25x = 20 + 30

Combine like terms: 20 + 30 = 50
25x = 50

Divide each side by '25'.
x = 2

Simplifying
x = 2

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