Question

Which expression is equivalent to 5y(8y-3)

Answer 1

For this case we have that by definition, the distributive property establishes that:

`a (b + c) = ab + ac`

Then, given the following expression:

`5y (8y-3)`

We can rewrite it as:

`(5y) (8y) - (5y) (3) =\\40y ^ 2-15y`

Thus, we have that the expression obtained is an expression equivalent to the given one.

ANswer:

`40y ^ 2-15y`