2x+20+30=3x

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Solution for 2x+20+30=3x equation:


Simplifying
2x + 20 + 30 = 3x

Reorder the terms:
20 + 30 + 2x = 3x

Combine like terms: 20 + 30 = 50
50 + 2x = 3x

Solving
50 + 2x = 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
50 + 2x + -3x = 3x + -3x

Combine like terms: 2x + -3x = -1x
50 + -1x = 3x + -3x

Combine like terms: 3x + -3x = 0
50 + -1x = 0

Add '-50' to each side of the equation.
50 + -50 + -1x = 0 + -50

Combine like terms: 50 + -50 = 0
0 + -1x = 0 + -50
-1x = 0 + -50

Combine like terms: 0 + -50 = -50
-1x = -50

Divide each side by '-1'.
x = 50

Simplifying
x = 50

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