75
9
4
1
8
6
Target:586
z-ai/glm-5.3-flash
((75 - 1) * 8) - 6
= 586
Correct
deepseek/deepseek-v4-flash-0731
((75 + 1) * 8) - (9 - 4 + 6)
= 597
Incorrect
qwen/qwen3.8-flash
(75 * 8) - (9 + 6 - 1)
= 586
Correct
openai/gpt-5.6-luna
(75 * 8) - (9 + 4 + 1)
= 586
Correct
anthropic/claude-haiku-5.5
(75 * 8) - 9 - 4 - 1
= 586
Correct
openai/gpt-6-luna
(75 * 8) - (9 + 4 + 1)
= 586
Correct
meta/muse-spark-1.2-contributor
75 * 8 - 9 - 4 - 1
= 586
Correct