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You start with 40.00 in your bank account and deposit 18.00 each week. At the same time, your friend starts with 220.00 but withdraws 12.00 each week. When will your accounts have the same balance?

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10 weeks! What you do is since 18 and 12 are each week you put them as x. Then it's 18x + 40 and then a separate one for 12x+220 then you put them equal to eachother so 18x+40=12x+220 and combine like terms moving smallest to biggest. So you would move 12x to 18x. And then that would make 6x and then subtract 40 from 220 and that would be 60. Divide 60 by 6 and you get 10!

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Thank you so much... You just saved my math grade haha
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Are you a freshman? Because I just did that kind of problem on my homework
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yes haha
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I just did it and it was actually 6 haha
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U sure? Different kinds of problems then?
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Yeah haha I found a site to check my answers too... Mathway is pretty good for that
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