3x^2-13y=30

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Solution for 3x^2-13y=30 equation:


Simplifying
3x2 + -13y = 30

Solving
3x2 + -13y = 30

Solving for variable 'x'.

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

Add '13y' to each side of the equation.
3x2 + -13y + 13y = 30 + 13y

Combine like terms: -13y + 13y = 0
3x2 + 0 = 30 + 13y
3x2 = 30 + 13y

Divide each side by '3'.
x2 = 10 + 4.333333333y

Simplifying
x2 = 10 + 4.333333333y

Reorder the terms:
-10 + x2 + -4.333333333y = 10 + 4.333333333y + -10 + -4.333333333y

Reorder the terms:
-10 + x2 + -4.333333333y = 10 + -10 + 4.333333333y + -4.333333333y

Combine like terms: 10 + -10 = 0
-10 + x2 + -4.333333333y = 0 + 4.333333333y + -4.333333333y
-10 + x2 + -4.333333333y = 4.333333333y + -4.333333333y

Combine like terms: 4.333333333y + -4.333333333y = 0.000000000
-10 + x2 + -4.333333333y = 0.000000000

The solution to this equation could not be determined.

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