Free registration · Differentiated Learning · Grade-specific · Save TimeTypes: Units, Activities, Worksheets, Printables, Video, Curriculums. Add and Subtract Integers 3. Solve the problems, and observe the patterns. 4. Match the equations with the situations, and complete the missing parts. 1. The temperature is rising so . Adding and Subtracting Integers Answers MATH MONKS 10 70 8 61 + () = Il () + () = X] + () = 25 4 28 + = () + () = In these pdf worksheets for grade 7 and grade 8, substitute the values of the unknown variables in the given expressions and evaluate them. Use the addition and subtraction operation. Addition and subtraction of integer worksheets comprise standard exercises, finding the sum of multiple integers, in-out boxes, word problems, and more. When subtracting two integers, use “Keep, Change, Change” to keep the first term, change the subtraction to addition, and change the sign of the second term. Example: 2 - (+ 6) Example: 4 - (- 8). Solve each equation.