I JUST WANNA CHECK IF ITS CORRECT !!
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Answer:
I got the one above it: L=[tex]\frac{P}{2}[/tex]-w
Step-by-step explanation:
To solve "P= 2(L+W)" , first distribute:
P= 2L+2W
Then get "2L" alone (by subtracting 2W from both sides):
P-2W= 2L-------- 2L= P-2W
Then divide by two to get just "L":
L= [tex]\frac{P}{2}[/tex]-W
Hope this helps!