30x=400000+20x

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Solution for 30x=400000+20x equation: 


Simplifying
30x = 400000 + 20x

Solving
30x = 400000 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
30x + -20x = 400000 + 20x + -20x

Combine like terms: 30x + -20x = 10x
10x = 400000 + 20x + -20x

Combine like terms: 20x + -20x = 0
10x = 400000 + 0
10x = 400000

Divide each side by '10'.
x = 40000

Simplifying
x = 40000

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