FastMath Algebra Expression Fluency Grade Twelve - Combine Like Terms

Math

Combining-like-terms fluency for one-variable algebra expressions as single-select recognition, with local distractors for combining unlike terms, sign slips, and dropped coefficients.

12

55 frames at grade level 12

#Prompt
1Select the simplified form of 10x+14+9x.
2Select the simplified form of 12x+12+11x.
3Select the simplified form of 17x^{2}+x-16x^{2}+19x.
4Select the simplified form of 6x+18+5x.
5Select the simplified form of -7x+24+8x.
6Select the simplified form of 6x^{2}+12x-5x^{2}+8x.
7Select the simplified form of -2x+24+3x.
8Select the simplified form of 3x^{2}+15x-2x^{2}+5x.
9Select the simplified form of 18x+6+17x.
10Select the simplified form of 11x+13+10x.
11Select the simplified form of 5x^{2}+13x-4x^{2}+7x.
12Select the simplified form of 13x^{2}+5x-12x^{2}+15x.
13Select the simplified form of -13x+24+14x.
14Select the simplified form of 15x^{2}+3x-14x^{2}+17x.
15Select the simplified form of 15x+9+14x.
16Select the simplified form of 17x+7+16x.
17Select the simplified form of 3x+21+2x.
18Select the simplified form of 2x^{2}+16x-x^{2}+4x.
19Select the simplified form of 14x^{2}+4x-13x^{2}+16x.
20Select the simplified form of 16x^{2}+2x-15x^{2}+18x.
21Select the simplified form of 8x+16+7x.
22Select the simplified form of -4x+24+5x.
23Select the simplified form of -15x+24+16x.
24Select the simplified form of 5x+19+4x.
25Select the simplified form of -10x+24+11x.
26Select the simplified form of 18x^{2}-17x^{2}+20x.
27Select the simplified form of 2x+22+x.
28Select the simplified form of 2x^{2}-3+5x.
29Select the simplified form of 4x+20+3x.
30Select the simplified form of 8x^{2}+10x-7x^{2}+10x.
31Select the simplified form of 16x+8+15x.
32Select the simplified form of -8x+24+9x.
33Select the simplified form of -12x+24+13x.
34Select the simplified form of 9x^{2}+9x-8x^{2}+11x.
35Select the simplified form of -5x+24+6x.
36Select the simplified form of -11x+24+12x.
37Select the simplified form of -18x+24+19x.
38Select the simplified form of 3x+5+2x.
39Select the simplified form of 7x+17+6x.
40Select the simplified form of -3x+24+4x.
41Select the simplified form of 13x+11+12x.
42Select the simplified form of -17x+24+18x.
43Select the simplified form of 10x^{2}+8x-9x^{2}+12x.
44Select the simplified form of -14x+24+15x.
45Select the simplified form of 7x^{2}+11x-6x^{2}+9x.
46Select the simplified form of 14x+10+13x.
47Select the simplified form of 11x^{2}+7x-10x^{2}+13x.
48Select the simplified form of -4x+7+6x.
49Select the simplified form of 4x^{2}+14x-3x^{2}+6x.
50Select the simplified form of 12x^{2}+6x-11x^{2}+14x.
51Select the simplified form of -6x+24+7x.
52Select the simplified form of -9x+24+10x.
53Select the simplified form of -16x+24+17x.
54Select the simplified form of 3x^{2}+5x-2x^{2}+x.
55Select the simplified form of 9x+15+8x.