2x^2+3y=9

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Solution for 2x^2+3y=9 equation:


Simplifying
2x2 + 3y = 9

Solving
2x2 + 3y = 9

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 = 9 + -3y

Combine like terms: 3y + -3y = 0
2x2 + 0 = 9 + -3y
2x2 = 9 + -3y

Divide each side by '2'.
x2 = 4.5 + -1.5y

Simplifying
x2 = 4.5 + -1.5y

Reorder the terms:
-4.5 + x2 + 1.5y = 4.5 + -1.5y + -4.5 + 1.5y

Reorder the terms:
-4.5 + x2 + 1.5y = 4.5 + -4.5 + -1.5y + 1.5y

Combine like terms: 4.5 + -4.5 = 0.0
-4.5 + x2 + 1.5y = 0.0 + -1.5y + 1.5y
-4.5 + x2 + 1.5y = -1.5y + 1.5y

Combine like terms: -1.5y + 1.5y = 0.0
-4.5 + x2 + 1.5y = 0.0

The solution to this equation could not be determined.

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