one less than a positive number times three more than that number is 32. find the number.
(1) Answers
n=5 Proof: (n-1)(n+3)=32 Now, substitute n with 5 (5-1)(5+3) (4)(8) =32
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n=5 Proof: (n-1)(n+3)=32 Now, substitute n with 5 (5-1)(5+3) (4)(8) =32