10x+40=30x

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Solution for 10x+40=30x equation:


Simplifying
10x + 40 = 30x

Reorder the terms:
40 + 10x = 30x

Solving
40 + 10x = 30x

Solving for variable 'x'.

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

Add '-30x' to each side of the equation.
40 + 10x + -30x = 30x + -30x

Combine like terms: 10x + -30x = -20x
40 + -20x = 30x + -30x

Combine like terms: 30x + -30x = 0
40 + -20x = 0

Add '-40' to each side of the equation.
40 + -40 + -20x = 0 + -40

Combine like terms: 40 + -40 = 0
0 + -20x = 0 + -40
-20x = 0 + -40

Combine like terms: 0 + -40 = -40
-20x = -40

Divide each side by '-20'.
x = 2

Simplifying
x = 2

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