y/2+16=21

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Solution for y/2+16=21 equation: 



y/2+16=21

We move all terms to the left:

y/2+16-(21)=0

We add all the numbers together, and all the variables

y/2-5=0

We multiply all the terms by the denominator


y-5*2=0

We add all the numbers together, and all the variables

y-10=0

We move all terms containing y to the left, all other terms to the right

y=10

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