The document provides examples of solving integer addition and subtraction problems by following steps:
1) Write the numbers on the positive or negative side based on their signs
2) The side with the greater total takes the sign of the answer
3) Calculate the sum or difference and write the answer with the appropriate sign
It works through problems such as 3-5=-2, 11+6=17, -7-5=-12, and -12+5=-7 to demonstrate how to determine the sign of the answer based on which side has the greater total.