4x^2-5y=68

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Solution for 4x^2-5y=68 equation:


Simplifying
4x2 + -5y = 68

Solving
4x2 + -5y = 68

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.
4x2 + -5y + 5y = 68 + 5y

Combine like terms: -5y + 5y = 0
4x2 + 0 = 68 + 5y
4x2 = 68 + 5y

Divide each side by '4'.
x2 = 17 + 1.25y

Simplifying
x2 = 17 + 1.25y

Reorder the terms:
-17 + x2 + -1.25y = 17 + 1.25y + -17 + -1.25y

Reorder the terms:
-17 + x2 + -1.25y = 17 + -17 + 1.25y + -1.25y

Combine like terms: 17 + -17 = 0
-17 + x2 + -1.25y = 0 + 1.25y + -1.25y
-17 + x2 + -1.25y = 1.25y + -1.25y

Combine like terms: 1.25y + -1.25y = 0.00
-17 + x2 + -1.25y = 0.00

The solution to this equation could not be determined.

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