2/3*(9x-21)=45

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Solution for 2/3*(9x-21)=45 equation: 



2/3(9x-21)=45

We move all terms to the left:

2/3(9x-21)-(45)=0



Domain of the equation: 3(9x-21)!=0

x∈R



We multiply all the terms by the denominator


-45*3(9x-21)+2=0

Wy multiply elements

-135x(9+2=0

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