Grade 7 - Number
Standard 7.N.1.2 - Simplify multi number addition and subtraction equations with integers.
Included Skills: Addition, Subtraction
operations with integers (addition, subtraction, multiplication, division, and order of operations) • addition, subtraction, multiplication, division, and order of operations • concretely, pictorially, symbolically • order of operations includes the use of brackets, excludes exponents • using two-sided counters • 9–(–4) = 13 because –4 is 13 away from +9 • extending whole-number strategies to decimals