X^2-49y^2=

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Solution for X^2-49y^2= equation: 


Simplifying
X2 + -49y2 = 0

Solving
X2 + -49y2 = 0

Solving for variable 'X'.

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

Add '49y2' to each side of the equation.
X2 + -49y2 + 49y2 = 0 + 49y2

Combine like terms: -49y2 + 49y2 = 0
X2 + 0 = 0 + 49y2
X2 = 0 + 49y2
Remove the zero:
X2 = 49y2

Simplifying
X2 = 49y2

Take the square root of each side:
X = {-7y, 7y}

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