Here are some mathematical equations for you to solve. Can you figure out the answers?
6k - 8 = 4
6v + 8 = 68
10y + 1 = 61
8i - 10 = 38
5w + 2 = 37
9u - 2 = 43
7x - 7 = 49
9u + 8 = 17
5q - 9 = 21
9f - 10 = 35
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