5-2x^2=39

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Solution for 5-2x^2=39 equation:


Simplifying
5 + -2x2 = 39

Solving
5 + -2x2 = 39

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + -2x2 = 39 + -5

Combine like terms: 5 + -5 = 0
0 + -2x2 = 39 + -5
-2x2 = 39 + -5

Combine like terms: 39 + -5 = 34
-2x2 = 34

Divide each side by '-2'.
x2 = -17

Simplifying
x2 = -17

Reorder the terms:
17 + x2 = -17 + 17

Combine like terms: -17 + 17 = 0
17 + x2 = 0

The solution to this equation could not be determined.

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