r+7/2=1

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Solution for r+7/2=1 equation: 



r+7/2=1

We move all terms to the left:

r+7/2-(1)=0

determiningTheFunctionDomain
r-1+7/2=0

We multiply all the terms by the denominator


r*2+7-1*2=0

We add all the numbers together, and all the variables

r*2+5=0

Wy multiply elements

2r+5=0

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

2r=-5

r=-5/2

r=-2+1/2

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