Question

Solve P = 2w + 2l for l.

Answer 1

option a

Explanation:

We will simply rearrange the equation for
`\ell`.

`\twoheadrightarrow\quad\sf{P=2w+2l}`

`\twoheadrightarrow\quad\sf{P-2w=2l}`

`\twoheadrightarrow\quad\sf{\cfrac{P-2w}{2}=l}`

Therefore, option A is correct