3x - 16 = 20
Therefore, 3x = 36
Therefore, x = 36/3
x = 12
3 times 16 equals 48.
16*16 = 256
16 times 16 divided by 2 = 128
15 x 16
7.875*16 = 126
4
The number is 16/5
13
n + 20 - 17 + 13 - n = 20 - 17 + 13 = 3 + 13 = 16
16
16*3 = 48
8 times. (2 * 8 = 16) If you subtract "2" 8 times this will leave you with 0.