10x+30=11x+20

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Solution for 10x+30=11x+20 equation:


Simplifying
10x + 30 = 11x + 20

Reorder the terms:
30 + 10x = 11x + 20

Reorder the terms:
30 + 10x = 20 + 11x

Solving
30 + 10x = 20 + 11x

Solving for variable 'x'.

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

Add '-11x' to each side of the equation.
30 + 10x + -11x = 20 + 11x + -11x

Combine like terms: 10x + -11x = -1x
30 + -1x = 20 + 11x + -11x

Combine like terms: 11x + -11x = 0
30 + -1x = 20 + 0
30 + -1x = 20

Add '-30' to each side of the equation.
30 + -30 + -1x = 20 + -30

Combine like terms: 30 + -30 = 0
0 + -1x = 20 + -30
-1x = 20 + -30

Combine like terms: 20 + -30 = -10
-1x = -10

Divide each side by '-1'.
x = 10

Simplifying
x = 10

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