Home » Basic and Health Sciences » Mathematics » Math by grade (K-A) » 7th grade (K-A) » Negative numbers: addition and subtraction (K-A) » Properties of addition & subtraction (K-A) » Equivalent expressions with negative numbers (K-A)

Equivalent expressions with negative numbers (K-A)

Course:Properties of addition & subtraction (K-A)
Discipline:Basic and Health Sciences
Institute:Khan Academy
Instructor(s):
Level:School

Properties of addition & subtraction (K-A)

Equivalent expressions with negative numbers (K-A)