4x^2-39+56=0

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Solution for 4x^2-39+56=0 equation:


Simplifying
4x2 + -39 + 56 = 0

Reorder the terms:
-39 + 56 + 4x2 = 0

Combine like terms: -39 + 56 = 17
17 + 4x2 = 0

Solving
17 + 4x2 = 0

Solving for variable 'x'.

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

Add '-17' to each side of the equation.
17 + -17 + 4x2 = 0 + -17

Combine like terms: 17 + -17 = 0
0 + 4x2 = 0 + -17
4x2 = 0 + -17

Combine like terms: 0 + -17 = -17
4x2 = -17

Divide each side by '4'.
x2 = -4.25

Simplifying
x2 = -4.25

Reorder the terms:
4.25 + x2 = -4.25 + 4.25

Combine like terms: -4.25 + 4.25 = 0.00
4.25 + x2 = 0.00

The solution to this equation could not be determined.

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