5x^2-18y+8=0

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Solution for 5x^2-18y+8=0 equation:


Simplifying
5x2 + -18y + 8 = 0

Reorder the terms:
8 + 5x2 + -18y = 0

Solving
8 + 5x2 + -18y = 0

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + 5x2 + -8 + -18y = 0 + -8

Reorder the terms:
8 + -8 + 5x2 + -18y = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 5x2 + -18y = 0 + -8
5x2 + -18y = 0 + -8

Combine like terms: 0 + -8 = -8
5x2 + -18y = -8

Add '18y' to each side of the equation.
5x2 + -18y + 18y = -8 + 18y

Combine like terms: -18y + 18y = 0
5x2 + 0 = -8 + 18y
5x2 = -8 + 18y

Divide each side by '5'.
x2 = -1.6 + 3.6y

Simplifying
x2 = -1.6 + 3.6y

Reorder the terms:
1.6 + x2 + -3.6y = -1.6 + 3.6y + 1.6 + -3.6y

Reorder the terms:
1.6 + x2 + -3.6y = -1.6 + 1.6 + 3.6y + -3.6y

Combine like terms: -1.6 + 1.6 = 0.0
1.6 + x2 + -3.6y = 0.0 + 3.6y + -3.6y
1.6 + x2 + -3.6y = 3.6y + -3.6y

Combine like terms: 3.6y + -3.6y = 0.0
1.6 + x2 + -3.6y = 0.0

The solution to this equation could not be determined.

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