40x-20x=3

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Solution for 40x-20x=3 equation: 


Simplifying
40x + -20x = 3

Combine like terms: 40x + -20x = 20x
20x = 3

Solving
20x = 3

Solving for variable 'x'.

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

Divide each side by '20'.
x = 0.15

Simplifying
x = 0.15

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