15x^2+39+18=0

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Solution for 15x^2+39+18=0 equation:


Simplifying
15x2 + 39 + 18 = 0

Reorder the terms:
39 + 18 + 15x2 = 0

Combine like terms: 39 + 18 = 57
57 + 15x2 = 0

Solving
57 + 15x2 = 0

Solving for variable 'x'.

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

Add '-57' to each side of the equation.
57 + -57 + 15x2 = 0 + -57

Combine like terms: 57 + -57 = 0
0 + 15x2 = 0 + -57
15x2 = 0 + -57

Combine like terms: 0 + -57 = -57
15x2 = -57

Divide each side by '15'.
x2 = -3.8

Simplifying
x2 = -3.8

Reorder the terms:
3.8 + x2 = -3.8 + 3.8

Combine like terms: -3.8 + 3.8 = 0.0
3.8 + x2 = 0.0

The solution to this equation could not be determined.

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