The least common multiple (LCM) of two or more non-zero whole numbers is the smallest whole number that is divisible by each of those numbers. In other words, the LCM is the smallest number that all of the numbers divide into evenly.
57960ft
I think it'd be 1 because well all you are doing is multiplying 1, 8 times. That is only if you meant the I to be 1.
2=m/2−7
Simplify both sides of the equation.
2=m/2−7
2=1/2m+−7
2=1/2m−7
Flip the equation.
1/2m−7=2
Add 7 to both sides.
1/2m−7+7=2+7
1/2m=9
Multiply both sides by 2.
2*(1/2m)=(2)*(9)
m=18