X^2-20+75=0

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Solution for X^2-20+75=0 equation:


Simplifying
X2 + -20 + 75 = 0

Reorder the terms:
-20 + 75 + X2 = 0

Combine like terms: -20 + 75 = 55
55 + X2 = 0

Solving
55 + X2 = 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 + X2 = 0 + -55

Combine like terms: 55 + -55 = 0
0 + X2 = 0 + -55
X2 = 0 + -55

Combine like terms: 0 + -55 = -55
X2 = -55

Simplifying
X2 = -55

Reorder the terms:
55 + X2 = -55 + 55

Combine like terms: -55 + 55 = 0
55 + X2 = 0

The solution to this equation could not be determined.

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