riachupikachu riachupikachu

21-09-2018
Mathematics

contestada

2/3y - 2/5 = 5 and please show work Algebra

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jasonarendt99 jasonarendt99

21-09-2018

2/3y-2/5=5

We move all terms to the left:

2/3y-2/5-(5)=0

Domain of the equation: 3y!=0

y!=0/3

y!=0

y∈R

determiningTheFunctionDomain

2/3y-5-2/5=0

We calculate fractions

There is no solution for this equation

Answer Link

madison8329 madison8329

21-09-2018

Find the LCD and multiply both sides by 15 to get 10y-6=75
Add 6 to 76 to get 10y=81
Y =81/10

Answer Link

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