X^2+3*X^2=64

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Solution for X^2+3*X^2=64 equation: 


Simplifying
X2 + 3X2 = 64

Combine like terms: X2 + 3X2 = 4X2
4X2 = 64

Solving
4X2 = 64

Solving for variable 'X'.

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

Divide each side by '4'.
X2 = 16

Simplifying
X2 = 16

Take the square root of each side:
X = {-4, 4}

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