thelengthofarectangularbuildingis6feetlessthan3timesthewidth.theperimeteris120feet.findthewidthandlengthofthebuildi

<-- Enter expression

Write an algebraic expression for thelengthofarectangularbuildingis6feetlessthan3timesthewidth.theperimeteris120feet.findthewidthandlengthofthebuildi

We replace thewidth with the variable w
lengthofarectangularbuildingis6feetlessthan3timesw.theperimeteris120feet.findwandlengthofthebuildi


Build our final algebraic expression: