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April 20, 2014

April 20, 2014

Posted by **babygirl** on Friday, August 5, 2011 at 9:29am.

- algebra -
**drwls**, Friday, August 5, 2011 at 10:05amIs the y in the denominator?

When typing algebra, you need to distinguish between things like -2/(5y) and -(2/5)*y

Parentheses can help you do that.

If you mean

-(2/5)y=-14/15

multiply both sides by -5/2.

y = 70/30 = 7/3

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