X^2+5x^2=66

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Solution for X^2+5x^2=66 equation: 


Simplifying
X2 + 5x2 = 66

Solving
X2 + 5x2 = 66

Solving for variable 'X'.

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

Add '-5x2' to each side of the equation.
X2 + 5x2 + -5x2 = 66 + -5x2

Combine like terms: 5x2 + -5x2 = 0
X2 + 0 = 66 + -5x2
X2 = 66 + -5x2

Simplifying
X2 = 66 + -5x2

Reorder the terms:
-66 + X2 + 5x2 = 66 + -5x2 + -66 + 5x2

Reorder the terms:
-66 + X2 + 5x2 = 66 + -66 + -5x2 + 5x2

Combine like terms: 66 + -66 = 0
-66 + X2 + 5x2 = 0 + -5x2 + 5x2
-66 + X2 + 5x2 = -5x2 + 5x2

Combine like terms: -5x2 + 5x2 = 0
-66 + X2 + 5x2 = 0

The solution to this equation could not be determined.

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