20x+30=10x

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Solution for 20x+30=10x equation:


Simplifying
20x + 30 = 10x

Reorder the terms:
30 + 20x = 10x

Solving
30 + 20x = 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.
30 + 20x + -10x = 10x + -10x

Combine like terms: 20x + -10x = 10x
30 + 10x = 10x + -10x

Combine like terms: 10x + -10x = 0
30 + 10x = 0

Add '-30' to each side of the equation.
30 + -30 + 10x = 0 + -30

Combine like terms: 30 + -30 = 0
0 + 10x = 0 + -30
10x = 0 + -30

Combine like terms: 0 + -30 = -30
10x = -30

Divide each side by '10'.
x = -3

Simplifying
x = -3

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