7x-4x=y

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Solution for 7x-4x=y equation: 


Simplifying
7x + -4x = y

Combine like terms: 7x + -4x = 3x
3x = y

Solving
3x = y

Solving for variable 'x'.

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

Divide each side by '3'.
x = 0.3333333333y

Simplifying
x = 0.3333333333y

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