FastMath Algebra Expression Fluency Grade Ten - 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.

43 frames at grade level 10

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