Homework Help: math/algebra

Posted by Diana on Sunday, July 15, 2007 at 1:28pm.

add:Express in simplest form
4x/(x^2 -18x +72) + 4/(x-6)

factor the first denominator. Get a common denominator. Combine terms.

I will be happy to critique your work.

ok hers goes
4x/(x-6)(x-12) + 4/(x-6)= 4x + 4/(x-6)(x -12) or am I completely lost?

you factored correctly.
You have no idea what you are doing on getting the fractions combined.

Take 20 minutes going thru this. It is important to learn this skill, or you will not be successuful in any further algebra.

http://regentsprep.org/regents/math/fractions/addsubt.htm

4x + 4/x -12 is this correct or am I still off.

No one has answered this question yet.

Answer this Question

Related Questions

math/algebra - subtract. express in simplest form 13x/30 - 4x/ 15 = factor the ...
Please Help Me Math - Find the sum and express in simplest form. Show all work: ...
math - subtract: express your answer in simplest form. 5x-3/6 - (x+3)/6 answer ...
Algebra - Can someone verify if my answers are correct? Solve. 1/x+6-1/x-6 My ...
please help solve algebra problem - add, express answer in simplest form 4x/x^2-...
algebra question - Find the sum and express in simplest form. (x^2)/(x^2-9)+(2x-...
math b - Combine the radicals sqrt 72 + sqrt 18 6sqrt7 - 4sqrt7 Multiply & ...
Math(Please Help) - x-2 6x ____ - _____ 3x+4 x+1 *You are supposed to simplify ...
math, algebra,correction & help - directions are: write each fraction in ...
Maths - Write the following expression into its simplest form? (1/x-1-1/xsquare-...

For Further Reading

First Name:
School Subject:
Answer: