Answer:
 
 
Explanation:
Problem: 
 The possible values of x in the equation (60)x = 1;
 Solution: 
Such a problem like this in which the highest power of the unknown is 1 will have just one solution. 
 60x = 1 
To solve this, we take the multiplicative inverse of 60;
 the multiplicative inverse of 60 = 
 
 Use this inverse to multiply both sides of the expression; 
 
 
 60x = 1 x 
 
 x =