Respuesta :

bunnymarshmarloykw47
(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!
javierc1
Fist add what’s in the (. ) 16a multiply 58a equals 928

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