Here are some mathematical equations for you to solve. Can you figure out the answers?
2s + 4 = 20
6e + 6 = 30
9h + 9 = 63
9c + 8 = 17
3q + 1 = 28
6z + 10 = 28
6u + 7 = 13
3u + 2 = 26
9h - 5 = 13
10h - 5 = 45
© www.transum.org