Here are some mathematical equations for you to solve. Can you figure out the answers?
8l - 2 = 22
5n - 7 = 38
4k - 9 = -1
9s - 10 = 80
10k + 10 = 90
10j + 10 = 30
3a + 3 = 27
8e - 10 = 70
2z - 9 = 7
9q + 6 = 96
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