5w+2 = 2w+5
5w-2w = 5-2
3w = 3
w = 1
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P = 2L + 2W Since L = 5W substitute into perimeter formula. P = 2*(5W) + 2W 10W + 2W = 40.8ft 12W = 40.8ft W = 3.4 ft
It is 12w.
Oh honey, solving for w in 2l + 2w = P is as easy as stealing candy from a baby. Just subtract 2l from both sides and then divide by 2. Voila, w = (P - 2l) / 2. Now go show off your math skills like the boss you are.
'W' and 'L' are independent variables. 'P' is the dependent variable. '2' and '2' are the constants.
(2, 1)