2x^2+13+42=0

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Solution for 2x^2+13+42=0 equation:


Simplifying
2x2 + 13 + 42 = 0

Reorder the terms:
13 + 42 + 2x2 = 0

Combine like terms: 13 + 42 = 55
55 + 2x2 = 0

Solving
55 + 2x2 = 0

Solving for variable 'x'.

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

Add '-55' to each side of the equation.
55 + -55 + 2x2 = 0 + -55

Combine like terms: 55 + -55 = 0
0 + 2x2 = 0 + -55
2x2 = 0 + -55

Combine like terms: 0 + -55 = -55
2x2 = -55

Divide each side by '2'.
x2 = -27.5

Simplifying
x2 = -27.5

Reorder the terms:
27.5 + x2 = -27.5 + 27.5

Combine like terms: -27.5 + 27.5 = 0.0
27.5 + x2 = 0.0

The solution to this equation could not be determined.

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