30x+60y=420

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Solution for 30x+60y=420 equation: 


Simplifying
30x + 60y = 420

Solving
30x + 60y = 420

Solving for variable 'x'.

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

Add '-60y' to each side of the equation.
30x + 60y + -60y = 420 + -60y

Combine like terms: 60y + -60y = 0
30x + 0 = 420 + -60y
30x = 420 + -60y

Divide each side by '30'.
x = 14 + -2y

Simplifying
x = 14 + -2y

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