70x+30y=300

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Solution for 70x+30y=300 equation: 


Simplifying
70x + 30y = 300

Solving
70x + 30y = 300

Solving for variable 'x'.

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

Add '-30y' to each side of the equation.
70x + 30y + -30y = 300 + -30y

Combine like terms: 30y + -30y = 0
70x + 0 = 300 + -30y
70x = 300 + -30y

Divide each side by '70'.
x = 4.285714286 + -0.4285714286y

Simplifying
x = 4.285714286 + -0.4285714286y

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