Elementary Algebra
Assignment #8a

  1. Simplify: (5a2b4c3)(-2ab3c5)

2. Simplify:


3. Simplify:

4. Simplify: 3a2- 4a + 8 + (2a2 - 7a - 3)

5. Simplify: 4x
3 - 3x2 + 5 - (2x3 + 8x2- 2)

6. Simplify: 5x3 - 2x2- 1 - (2x3 - 4)

7. Subtract x -1 from x + 7

8. Subtract 4x + 7 from x - 10

9. Subtract 6x
2 - 2x - 5 from 7x2 - 6x + 2
 
     
     


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