177k views
4 votes
Find the product and simplify your answer. 7a5(-3a4+5a-5)

User Viccari
by
7.6k points

1 Answer

1 vote


\text{Hey there!}


\mathsf{Use\ distributive\ property\ to\ solve}}\\\\\text{The formula is : a(b + c)=a(b)+a(c)=b+ac}\\\\\mathsf{7a^5(-3a^4+5a-5)}\\\\\mathsf{7a^5(-3a^4)=-21a^9}\\\\\mathsf{7a^5(5a)=3a^6}\\\\\mathsf{7a^5(-5)=-35a^5}


\boxed{\boxed{\mathsf{Your\ answer: \boxed{\mathsf{-21a^9+35a^6-35a^5}}}}}}\checkmark


\text{Good luck on your assignment and enjoy your day!}

~
\frac{\frak{LoveYourselfFirst}}{:)}

User Squeeks
by
7.4k points