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X^2+(7X/9)^2=130
We move all terms to the left:
X^2+(7X/9)^2-(130)=0
We add all the numbers together, and all the variables
X^2+(+7X/9)^2-130=0
We multiply all the terms by the denominator
X^2*9)^2+(+7X-130*9)^2=0
We add all the numbers together, and all the variables
X^2*9)^2+(7X-1170)^2=0
We add all the numbers together, and all the variables
X^2*9)^2+(7X=0
Wy multiply elements
9X^3=0
We do not support eXpression: X^3
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