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Three plus the reciprocal of a number equals 7 divided by that number. What is the number?
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Three plus the reciprocal of a number equals 7 divided by that number. What is the number?

User Steven Byle
by
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1 Answer

1 vote
3+1/x *x = 7/x*x
3x+1 = 7
3x+1-1=7-1
3x=6
3x/3 =6/3
x =2


User Kevin McMahon
by
7.4k points
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