7x=390-3y

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Solution for 7x=390-3y equation: 


Simplifying
7x = 390 + -3y

Solving
7x = 390 + -3y

Solving for variable 'x'.

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

Divide each side by '7'.
x = 55.71428571 + -0.4285714286y

Simplifying
x = 55.71428571 + -0.4285714286y

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