22/7r*r=154

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Solution for 22/7r*r=154 equation: 



22/7r*r=154

We move all terms to the left:

22/7r*r-(154)=0



Domain of the equation: 7r*r!=0

r!=0/1

r!=0

r∈R



We multiply all the terms by the denominator


-154*7r*r+22=0

Wy multiply elements

-1078r^2*r+22=0

Wy multiply elements

-1078r^3+22=0

We do not support erpression: r^3

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