- Name ___________________________________________
- © 2006 A2
www.mathnstuff.com/papers/condots/trisub1.htm
- Trinomial Subtraction
Connect the dot for an answer to the dot for the previous answer.
Simplify each expression.
1.) (5x2 - 2x + 3) - ( x2 + 4x + 2)
2.) (6x2 - 3x + 4) - (4x2 + x + 5)
3.) (7x2 + 4x + 1) - (4x2 + 2x + 2)
4.) (12x2 + 12x) - (12x2 + 7x)
5.) (6 + 4x - 5x2) - ( 4 + 4x - 8x2)
6.) (12x2 - 4x + 5) - (12x2 - 13x + 3)
7.) (-9x2 + 5x -4) - (-13x2 - 10)
8.) (2x2 + 5x) - (-x2 + 3x - 1)
9.) (5x2 + 7x - 1) - ( 5x2 + 4x + 1)
10.) (3x2 - 5x + 5) - (x2 - 2x + 1)
11.) (6x2 + 5x + 2) - (6x2 - 4x + 1)
12.) (2x2 + 4x + 1) - ( -x2 + 4x - 1)
Start a new line.
13.) (x2 - 3x + 2) - ( -3x2 + 3x + 1)
14.) (-6x2 + 3x - 4) - ( -6x2 - 2x - 2)
15.) (17x2 + 5x) - ( 16x2 + 7x)
16.) (-3 + 4x + 9x2) - ( - 4 -5x + 9x2)
Start a new line.
17.) (12x2 + 4x + 2) - ( 7x2 - 3x + 5)
18.) (2x3 + 5x2 - 6x + 3) - ( 5x2 - 12x + 3)
19.) (-2x2 - 6x + 1) - ( 2x2)
20.) (8 + 6x + 5x2) - ( 11 + x + 5x2)
21.) (2x2 + 8x + 6) - ( 2x2 + 10x + 6)
22.) (x2 - 3x + 5) - ( -2x2 + 2x + 1)
23.) (5x2 + 7x + 2) - ( 5x2 + 7x - 2)
24.) (10x2 - 3x + 2) - ( 5x2 + 6x + 3)
25.) (15x2 + 5x - 2) - ( 12x2 + 5x - 2)
26.) (6x2 + 8x + 5) - (6x2 + 4x + 5)