-3/2(x+2)=21

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Solution for -3/2(x+2)=21 equation: 



-3/2(x+2)=21

We move all terms to the left:

-3/2(x+2)-(21)=0



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

x∈R



We multiply all the terms by the denominator


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

Wy multiply elements

-42x(x-3=0

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