Find the value of a. (6a+10) (3a + 55)

asked Jun 1, 2019 51.1k views

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4 votes

Fist add what’s in the (. ) 16a multiply 58a equals 928

Naugtur answered Jun 2, 2019

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4 votes

(6a+10)⋅(3a+55)=18a^2+330+30a+550
=18a^2+330a+30a+550=18a^2+360a+550
a=-5/3 or a=-55/3

hope it helps!

Addmeaning answered Jun 6, 2019

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