SOLUTION: a(a+3b) + 2a(4a+5b) {{{a(a+3b) + 2a(4a+5b)}}}

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Question 981699: a(a+3b) + 2a(4a+5b)
a%28a%2B3b%29+%2B+2a%284a%2B5b%29
Answer by EasySolvin(10) About Me  (Show Source):
You can put this solution on YOUR website!
Do the distributive property
%28a%2Aa%29+%2B+%28a%2A3b%29+%2B++%282a%2A4a%29+%2B+%282a%2A5b%29+
a%5E2+%2B+3ab+%2B+8a%5E2+%2B+10ab
Add all the similar variables
9a%5E2+%2B13ab
Hope this helped.