Question

Simplify the expression. 3(2y - 8) - 2y(5 - y)

options-
2y 2 + 16y - 24
-5y - 8
2y 2 - 4y - 24
2y 2 + 16y - 24
some of the 2's in the answer options are exponents.

Answer 1

`\boxed{\bold{2y^2-4y-24}}`

Step By Step Explanation:

Expand
`\bold{3\left(2y-8\right): \ 6y-24}`

`\bold{6y-24-2y\left(5-y\right)}`

Expand
`\bold{-2y\left(5-y\right): \ -10y+2y^2}`

`\bold{6y-24-10y+2y^2}`

Simplify
`\bold{6y-24-10y+2y^2}`

`\bold{2y^2-4y-24}`