Adding and Subtracting Rational Expressions Assignment

Enter the values for the highlighted variables to complete the steps to find the sum: a=_____ b=_____ c=_____ d=_____ e=_____ f=_____ g=_____

-1 -9 9 3 3 2 1.5

Enter the values for m, n, and p that complete the difference: m=_______ n=_______ p=_______

3 14 2

Enter the values for a and b that completethe sum: a= _______ b=_______

3 5

Which solution shown below contains an error?

B) 1/x+2 + 1/x+2 = 2/x+2 = 1/x+1

Perform the indicated operations:

B) x+1/x+9

Find the sum: 6/x-4 + 5/x

C) 11x-20/ x^2-4

Find the sum: x-2/x^2+1 + x+3/x^2+1

C) 2x+1/x^2+1

Describe the error made in subtracting the two rational expressions shown:

When subtracting the two rational expressions, you would subtract and get 3/(x2)(x1) as your answer. So, there was an error made somewhere in the subtracting and factoring process.

Find the difference:

A) 9/x-1

Find the difference:

B) -x-22/ (x+10)(x+4)

Which expression is equivalent to 3/x − 2 − 5/2 − 4/x − 2 ?

D) 13-5x/2x-8

Explain the steps involved in adding two rational expressions.

First, find a common denominator. Find all the factors. Multiply the numerators and the denominators of both fractions. Then, simplify. Combine the numerators last.

Enter the values for the highlighted variables that show how to subtract the rational expressions correctly: a=_____ b=_____ c=_____ d=_____ e=_____ f=_____ g=_____

6 2 6 2 6 6 1