0.7x+0.5y=15

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Solution for 0.7x+0.5y=15 equation: 


Simplifying
0.7x + 0.5y = 15

Solving
0.7x + 0.5y = 15

Solving for variable 'x'.

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

Add '-0.5y' to each side of the equation.
0.7x + 0.5y + -0.5y = 15 + -0.5y

Combine like terms: 0.5y + -0.5y = 0.0
0.7x + 0.0 = 15 + -0.5y
0.7x = 15 + -0.5y

Divide each side by '0.7'.
x = 21.42857143 + -0.7142857143y

Simplifying
x = 21.42857143 + -0.7142857143y

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