Basic Math/algebra


Math TA wrote at 2012-10-26 15:47:10
Your second questions depends on which part is divided by 3 whether its (5-2x)/3) or 5-(2x/3) if its the first one you would multiply both sides 3 and get


Then subtract 5 from all sides


Then divide by -2 to get

-1/2 > x > -8

So we would write the notations as


So you would right is as (-8,

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John Zalewski


I can help you solve problems involving fractions, decimals, ratios, and algebra. I can teach you how to do math faster, and even in your head. I can teach math definitions, and help you study, if necessary. Please do not ask any graphing, trigonometry, or calculus questions. Try to work through homework questions before asking for assistance.


I routinely process numbers of all kinds in my head, without need of a calculator.

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