Ineed with p=2l+2w and solve for w

remember, you can do anything to an equation as long as you do it to both sides

try and isolate the variable you are solving for and divide it by its constant

p=2l+2w

minus 2l from both sides

p-2l=2w

divide both sides by 2

which can also be simplified to

55

step-by-step explanation:

x-150=475   x=625

step-by-step explanation:

if the bike after the sale ($150) is $475 then just simply add 150 to 475.