Questions on Algebra: Linear Algebra (NOT Linear Equations) answered by real tutors!

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Question 166885: Help! Please! I already submitted these, but didn't get any answers. Thanks!
2/v - (3/v+1) x (v^2-1/v+4)
4x/x^2-3x-10 - 1/x^2+5x+6
A step -by-step would really be appreciated as this was done before I transferred to the class I don't really get it.
: Help! Please! I already submitted these, but didn't get any answers. Thanks!
2/v - (3/v+1) x (v^2-1/v+4)
4x/x^2-3x-10 - 1/x^2+5x+6
A step -by-step would really be appreciated as this was done before I transferred to the class I don't really get it.

Answer by Alan3354(1934) About Me  (Show Source):
You can put this solution on YOUR website!
Help! Please! I already submitted these, but didn't get any answers. Thanks!
2/v - (3/v+1) x (v^2-1/v+4)
4x/x^2-3x-10 - 1/x^2+5x+6
--------------------------
You didn't say what it is you want to do.
Also, the expressions are not clear. For example, 1/x^2+5x+6 could be:
(1/x^2) + 5x + 6, or it could be 1/(x^2 + 5x + 6).
There are a lot of problems on this site, and I ignore the ones that are not clearly presented.