30x+12.5y=200

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Solution for 30x+12.5y=200 equation: 


Simplifying
30x + 12.5y = 200

Solving
30x + 12.5y = 200

Solving for variable 'x'.

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

Add '-12.5y' to each side of the equation.
30x + 12.5y + -12.5y = 200 + -12.5y

Combine like terms: 12.5y + -12.5y = 0.0
30x + 0.0 = 200 + -12.5y
30x = 200 + -12.5y

Divide each side by '30'.
x = 6.666666667 + -0.4166666667y

Simplifying
x = 6.666666667 + -0.4166666667y

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