(2/y)+7=49

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Solution for (2/y)+7=49 equation:



(2/y)+7=49
We move all terms to the left:
(2/y)+7-(49)=0
Domain of the equation: y)!=0
y!=0/1
y!=0
y∈R
We add all the numbers together, and all the variables
(+2/y)+7-49=0
We add all the numbers together, and all the variables
(+2/y)-42=0
We get rid of parentheses
2/y-42=0
We multiply all the terms by the denominator
-42*y+2=0
We add all the numbers together, and all the variables
-42y+2=0
We move all terms containing y to the left, all other terms to the right
-42y=-2
y=-2/-42
y=1/21

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