Lessons

Lesson Author Lesson Type Likes Views
Operations on Algebraic Expressions  Piqosity Official Completely text, No images, No video 0 1
Questions

Question Author Difficulty Views
What is the value of Andy Peters 5 104
At a school event, x children are g... Andy Peters 2 92
What is the value of x in x + 10 = 2x - 25? Stephen Barton 2 152
Let x = 10. Stephen Barton 5 124
Which of the following is equivalent to 12x ... Stephen Barton 5 108
If A = 3 + 4 × 3 and Stephen Barton 5 112
Andy Peters 2 104
x ≠ 0 Andy Peters 8 100
x = 2 Andy Peters 5 97
x = ¼ Andy Peters 5 106