Question

Simplify 5a(a – 7)
5a2 – 35a
5a2 + 35
5a2 – 7
5a2 – 7a

Answer 1

Hey! Do you know how to use the distributive property?

Answer 2

\( \color{Black}{\Rightarrow a(b \pm c) = ab \pm ac \Longrightarrow 5a(a - 7) = (5a \times a) - (5a \times 7) }\)

Answer 3

i dont kno the answer

Answer 4

\[5a(a – 7)=(5a\times a) + (5a\times-7)\]

Answer 5

Ansere is A..

Answer 6

5a * a + 5*a*(-7) = 5a2 - 35a...
* means Multiply...