Simplify Algebraic Fractions

8 Questions | Attempts: 110
Please wait...
Question 1 / 9
🏆 Rank #-- ▾
Score 0/100

1. Simplify 3/(4x-3) - 5/(2x-5) 

Submit
Please wait...
About This Quiz
Fractions Quizzes & Trivia

1. (x-5)/4 - (2x-3)/5
= 1/20[5(x-5)-4(2x-3)]
=1/20[5x-25-9x+12]
= (-4x-13)/20

2.5/(2x-1) + 2/(1-2x)
= 5/(2x-1) - 2/(2x-1)
= 3/(2x-1)

3.5/(2x-1) + 2/(1-2x) - 4/(x+5)
= 3/(2x-1) - 4/(x+5)
= [3(x+5) - 4(2x-1)] / [(2x-1)(x+5)]
= [3x+15-8x+4] / [(2x-1)(x+5)]
= (19-5x) / [(2x-1)(x+5)]

2.

What first name or nickname would you like us to use?

You may optionally provide this to label your report, leaderboard, or certificate.

2. Simplify (4x-3)/3 + (2x-5)/5 

Submit

3. Simplify 3/(5x-3) - 4/(3-5x) - 3/(2x+5)

Submit

4. Simplify (4x-3)/3 - (2x-5)/5 

Submit

5. Simplify 3/(4x-3) - 5/(3-4x) - 4/(x+5)

Submit

6. Simplify (4x-3)/5 + (2x-5)/4 

Submit

7. Simplify 3/(4x-3) + 5/(3-4x) 

Submit

8. Simplify 3/(4x-3) - 5/(3-4x) 

Submit
×
Saved
Thank you for your feedback!
View My Results
Cancel
  • All
    All (8)
  • Unanswered
    Unanswered ()
  • Answered
    Answered ()
Simplify 3/(4x-3) - 5/(2x-5) 
Simplify (4x-3)/3 + (2x-5)/5 
Simplify 3/(5x-3) - 4/(3-5x) - 3/(2x+5)
Simplify (4x-3)/3 - (2x-5)/5 
Simplify 3/(4x-3) - 5/(3-4x) - 4/(x+5)
Simplify (4x-3)/5 + (2x-5)/4 
Simplify 3/(4x-3) + 5/(3-4x) 
Simplify 3/(4x-3) - 5/(3-4x) 
play-Mute sad happy unanswered_answer up-hover down-hover success oval cancel Check box square blue
Alert!