Added: 3 years ago
From: khanacademy
Views: 10,393
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  • I'm taking my GED test. I already failed the math and im stressing so bad because i have no idea how to do geomertry or algebra. Can someone please help me figure how to do a problem like this. Simplify 6(k-3)-5(k divded 2). answers are A. k divded 20, B K-1 C. k-13 D. k-16 E. k-28. Can someone please help me learn how do to a problem like this. Thank you so much.

  • thanks

  • thank god he actually explains it better than my teacher. im taking this test tomorrow.

  • 3+4n works if you start at 0, which is actually better and I believe the correct answer.

  • cool.

  • haha dog-squared minus 1

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