Question

Need help on this, what is the perimeter of the rectangle in simplest form?

Answer 1

`2x^2+16x-10`

Explanation:

`2(3x-1)+2(x^(2) +5x-4)\\=6x-2+2\left(x^2+5x-4\right)\\=6x-2+2x^2+10x-8\\=2x^2+16x-10\\=2\left(x^2+8x-5\right)`

(not sure if your teacher wants that last step tho)