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4 votes
Expand and simplify (3x+1)(2x+5)

User NeilInglis
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2 Answers

5 votes
(3x+1)(2x+5)
=3x(2x+1)+1(2x+5)
=6x^(2+3x+2x+5
=6x^(2+5x+5

hope it helps c:
User Trejder
by
8.7k points
4 votes
First take out the (,)
3x+1*2x+5
Then do 3x*2x and 5*1 and you have finished
6x^2+5
Hope this helps :)
User Ngoa
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