Wednesday

April 16, 2014

April 16, 2014

Posted by **eric** on Saturday, November 6, 2010 at 11:07pm.

49x over 2(7x+1) minus 1 over 2x(7x+1)plus 11 over x

- math -
**hy**, Sunday, November 7, 2010 at 12:01amfirst need to change all fraction into same D so 49x over 2(7x+1) can muliply by x over x become 49x^2 over 2x(7x+1.

change the third fraction also into same D by mutiplying by 2(7x+1) over 2(7x+1) so becomes 22(7x+1) over 2x(7X+1)

then just add n subrract the numerator while D stays same

**Related Questions**

math - im supposed to perform the indicated operation and simplify if possible ...

math - Simplify 1 over 2 of 1 over 4 devide 1 over 3 all over 1 over 6 minus 3 ...

algebra - I worked the problem out, but could you check my work over and see if ...

math - Peform each indicated operation by using LCD and simplify the result. Can...

math- please help! - Please help with these 5 problems! I have the solutions but...

math problem - 2^2x-1 = 32^x-2 2/x - 1/2x= 1/2 (2 over x minus 1 over 2x equals ...

Math - Perform the indicated operation let f(x)=x^2-7x-9 find(a+h)-f(a) and ...

Algebra - x^2-25 over x^2+7x, divided by x^2+7x+10 over x^2+9x+14. I found the ...

algebra - 1)Simplify:(3x^0y^-4)(2x^2y)^3 answer=6x^6 over y 2)Simplify:2x^2y^5z...

checking answers 4 algerbra - 1. simplify by removing the parenthses and ...