Question

Solve for w. P = 2l + 2w

Answer 1

\[\large P = 2l + 2w\]

We want to isolate 'w'

so subtract 2l from both sides of the equation

Answer 2

\[A.) W=P-l\]
\[B.) W= \frac{ P-2l }{ l }\]
\[C.)W=\frac{ p-2l }{ 2 }\]
\[D.)W=\frac{ 2l-p }{ 2 }\]
@johnweldon1993

Answer 3

Yeah I see the answer up there

\[\large P = 2l + 2w\]
\[\large P - 2l = 2W\]
\[\large W = \frac{P - 2l}{2}\]

Answer 4

That's what I thought, but I was a bit confused. :)

Answer 5

Always good to double check :)