Solving One & Two Step Equations

Students, suppose you got a summer job that pays $7.00/hour.  You see a new pair of shoes (Jordan�s)  that you want to purchase; however the cost of shoes are $150.00; how many hours would you have to work?  Make up equation: 7(x) =150 and then solve for x. Now suppose you have already saved up $14.00; how many hours would you need to work to have enough money to purchase your new shoes?