Questions on Algebra: Expressions involving variables, substitution answered by real tutors!

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Question 153531This question is from textbook Algebra 1
: 3/4[4./.(7-3)]
I have simplified to 3/4 [4./.3]This question is from textbook Algebra 1
: 3/4[4./.(7-3)]
I have simplified to 3/4 [4./.3]
Answer by stanbon(19020) About Me  (Show Source):
You can put this solution on YOUR website!
3/4[4./.(7-3)]
= (3/4)[4/.4)
= (3/0.4)
= (30/4)
= (15/2)
= 7 1/2
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Cheers,
Stan H.