18-((3/2)*y)=15

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Solution for 18-((3/2)*y)=15 equation: 



18-((3/2)*y)=15

We move all terms to the left:

18-((3/2)*y)-(15)=0



Domain of the equation: 2)*y)!=0

y!=0/1

y!=0

y∈R



We add all the numbers together, and all the variables

-((+3/2)*y)+18-15=0

We add all the numbers together, and all the variables

-((+3/2)*y)+3=0

We multiply all the terms by the denominator


-((+3+3*2)*y)=0



We calculate terms in parentheses: -((+3+3*2)*y), so:

(+3+3*2)*y

We add all the numbers together, and all the variables

9*y

We add all the numbers together, and all the variables

9y

Back to the equation:

-(9y)



y=0/-9

y=0

Równanie nie ma rozwiązania

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