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2 votes
PLEASE HELP ASAP PLEASE...
solve for b
   ____
√a-b+c =3

1 Answer

6 votes
√ a - b + c = 3
a-b+c = 3^2
a-b+c= 9
-b=9-a-c
b= 9-a-c / -1
b= -9+a+c = a+c-9
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