SOLUTION: Please tell me if I am correct. I am performing indicated operation in lowest terms. {{{(2/21x)-(4/15x^2)}}} My LCD = {{{105x^2}}} {{{(10x-28)/105x^2}}} by taking lcd mul

Algebra ->  Coordinate-system -> SOLUTION: Please tell me if I am correct. I am performing indicated operation in lowest terms. {{{(2/21x)-(4/15x^2)}}} My LCD = {{{105x^2}}} {{{(10x-28)/105x^2}}} by taking lcd mul      Log On


   



Question 123593: Please tell me if I am correct. I am performing indicated operation in lowest terms.
%282%2F21x%29-%284%2F15x%5E2%29
My LCD = 105x%5E2
%2810x-28%29%2F105x%5E2 by taking lcd multiplied by both numerators2%2A105x%5E2 reduced to 2%2A5x and 4%2A105x%5E2 reduced to 4%2A7
final answer of 2%285x-14%29%2F105x%5E2

Answer by chitra(359) About Me  (Show Source):
You can put this solution on YOUR website!
YEs that is the perfect answer.. for your prob