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April 24, 2014

April 24, 2014

Posted by **jasmine** on Tuesday, November 20, 2012 at 3:20am.

- math2 -
**Steve**, Tuesday, November 20, 2012 at 4:03amthere's nothing to solve

If you want to simplify the expression, then it comes out

2[5a-3(4a-b)]-4[8b+5(a-2b)]

2[5a-(12a-3b)]-4[8b+(5a-10b)]

2[5a - 12a + 3b] - 4[8b + 5a - 10b]

2[-7a+3b]-4[5a-2b]

-14a+6b-20a+8b

-34a+14b

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