Question 1 of 5Simplify
$$\frac{\frac{x^2}{6}+\frac{12}{x}}{\frac{4}{3x}+\frac{1}{4}}$$
Next »
Select the Correct Answer Below: Correct! Not Correct!
A
$$\frac{4x^3+121}{9x+14}$$
B
$$\frac{x^2+5}{5x+21}$$
C
$$\frac{2x^3+144}{3x+16}$$
D
$$\frac{8x^4+x^2-169}{x-13}$$
E
$$\frac{12x^2+5}{2(2x+5)}$$
Question 2 of 5Simplify
$$\frac{\frac{4}{3x-5}-\frac{16}{x+2}}{\frac{4}{x+2}+\frac{8}{3x-5}}$$
Next »
Select the Correct Answer Below: Correct! Not Correct!
A
$$\frac{19}{(3x-5)(x+2)}$$
B
$$\frac{x^2-1}{(3x-5)(x+2)}$$
C
$$\frac{-11x+22}{5x-1}$$
D
$$\frac{7x+19}{2(3x-5)}$$
E
$$\frac{3x^2-5}{(x+2)(3x-5)}$$
Question 3 of 5Simplify
$$\frac{\frac{6}{x-4}-\frac{3}{2x-8}}{\frac{36}{x-4}+\frac{6}{x}}$$
Next »
Select the Correct Answer Below: Correct! Not Correct!
A
$$\frac{2x-5}{x+4}$$
B
$$\frac{3x}{4(7x-4)}$$
C
$$\frac{x^2-7}{2x(x-4)}$$
D
$$\frac{3}{2x(x-4)}$$
E
$$\frac{2x-5}{2x(x-4)}$$
Question 4 of 5Simplify
$$\frac{\frac{x^2}{5}-\frac{5x}{2y+10}}{\frac{y+5}{5}-\frac{2}{y+5}}$$
Next »
Select the Correct Answer Below: Correct! Not Correct!
A
$$\frac{5x^2-3y}{2(y+5)}$$
B
$$\frac{2x^2y+10x^2-25x}{2(y^2+10y+15)}$$
C
$$\frac{5x^2-20y}{(y+5)(y-2)}$$
D
$$\frac{x^2y+5x^2-x}{y^2+10y+5}$$
E
$$\frac{20x^2-5xy}{5(y^2+2y+4)}$$
Question 5 of 5Simplify
$$\frac{\frac{x-2}{y+1}+\frac{x+2}{y+1}}{\frac{y+1}{x+2}+\frac{y+1}{x-2}}$$
Finish »
Select the Correct Answer Below: Correct! Not Correct!
A
$$\frac{2x-1}{2(x+2)}$$
B
$$\frac{2x^2-4x-1}{y^2-2x+5}$$
C
$$\frac{x^2-8}{(y+1)(y-1)}$$
D
$$\frac{11x}{(y+1)(x+2)}$$
E
$$\frac{x^2-4}{(y+1)(y+1)}$$

Great Job! You Passed!

Better Luck Next Time...

Restart Quiz ↻
Review Lesson ↻
Next Lesson »