2x^2-3y=15

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Solution for 2x^2-3y=15 equation:


Simplifying
2x2 + -3y = 15

Solving
2x2 + -3y = 15

Solving for variable 'x'.

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

Add '3y' to each side of the equation.
2x2 + -3y + 3y = 15 + 3y

Combine like terms: -3y + 3y = 0
2x2 + 0 = 15 + 3y
2x2 = 15 + 3y

Divide each side by '2'.
x2 = 7.5 + 1.5y

Simplifying
x2 = 7.5 + 1.5y

Reorder the terms:
-7.5 + x2 + -1.5y = 7.5 + 1.5y + -7.5 + -1.5y

Reorder the terms:
-7.5 + x2 + -1.5y = 7.5 + -7.5 + 1.5y + -1.5y

Combine like terms: 7.5 + -7.5 = 0.0
-7.5 + x2 + -1.5y = 0.0 + 1.5y + -1.5y
-7.5 + x2 + -1.5y = 1.5y + -1.5y

Combine like terms: 1.5y + -1.5y = 0.0
-7.5 + x2 + -1.5y = 0.0

The solution to this equation could not be determined.

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