70x+80y=100

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Solution for 70x+80y=100 equation: 


Simplifying
70x + 80y = 100

Solving
70x + 80y = 100

Solving for variable 'x'.

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

Add '-80y' to each side of the equation.
70x + 80y + -80y = 100 + -80y

Combine like terms: 80y + -80y = 0
70x + 0 = 100 + -80y
70x = 100 + -80y

Divide each side by '70'.
x = 1.428571429 + -1.142857143y

Simplifying
x = 1.428571429 + -1.142857143y

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