8x^2+5y=4

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Solution for 8x^2+5y=4 equation:


Simplifying
8x2 + 5y = 4

Solving
8x2 + 5y = 4

Solving for variable 'x'.

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

Add '-5y' to each side of the equation.
8x2 + 5y + -5y = 4 + -5y

Combine like terms: 5y + -5y = 0
8x2 + 0 = 4 + -5y
8x2 = 4 + -5y

Divide each side by '8'.
x2 = 0.5 + -0.625y

Simplifying
x2 = 0.5 + -0.625y

Reorder the terms:
-0.5 + x2 + 0.625y = 0.5 + -0.625y + -0.5 + 0.625y

Reorder the terms:
-0.5 + x2 + 0.625y = 0.5 + -0.5 + -0.625y + 0.625y

Combine like terms: 0.5 + -0.5 = 0.0
-0.5 + x2 + 0.625y = 0.0 + -0.625y + 0.625y
-0.5 + x2 + 0.625y = -0.625y + 0.625y

Combine like terms: -0.625y + 0.625y = 0.000
-0.5 + x2 + 0.625y = 0.000

The solution to this equation could not be determined.

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