75
9
7
6
2
7
Target:664
z-ai/glm-5.3-flash
(75 * 9) - 7 - 6 + 2
= 664
Correct
deepseek/deepseek-v4-flash-0731
((75 * 9) - (7 + 6 - 2))
= 664
Correct
openai/gpt-5.6-luna
(75 * 9) - (7 + 6 - 2)
= 664
Correct
qwen/qwen3.8-flash
75*9-(7+6-2)
= 664
Correct
meta/muse-spark-1.2-contributor
75*9-7-6+2
= 664
Correct