The answer is -6+x=8. x is the unknown number. To find the distance, try to use a number line. And the answer to the expression is 14. To get from -6 to 0, you add 6. Then from 0 to 8, you add 8. 8+6=14
Find the least common multiple of each number:
6, 12, 18, 24, 30, 36, 42
7, 14, 21, 28, 35, 42
The least common multiple is 42, which means every 42 days they will golf on the same day.
It’s still 1/6 chance. The probability doesn’t go up or down, since a die will always have 6 sides.
