7x-5y^2=4

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Solution for 7x-5y^2=4 equation: 


Simplifying
7x + -5y2 = 4

Solving
7x + -5y2 = 4

Solving for variable 'x'.

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

Add '5y2' to each side of the equation.
7x + -5y2 + 5y2 = 4 + 5y2

Combine like terms: -5y2 + 5y2 = 0
7x + 0 = 4 + 5y2
7x = 4 + 5y2

Divide each side by '7'.
x = 0.5714285714 + 0.7142857143y2

Simplifying
x = 0.5714285714 + 0.7142857143y2

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