9=7/2x2+B

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Solution for 9=7/2x2+B equation: 



9=7/2x^2+

We move all terms to the left:

9-(7/2x^2+)=0



Domain of the equation: 2x^2+)!=0

x∈R



We get rid of parentheses

-7/2x^2+9-=0

We multiply all the terms by the denominator


9*2x^2-()*2x^2-7=0

Wy multiply elements

18x^2-()*2x^2-7=0

We move all terms containing x to the left, all other terms to the right

18x^2-()*2x^2=7

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