c/c_Mathematics_Grade 8_la résolution d’équations en deux étapes dont les coefficients, les constantes et les solutions sont des nombres entiers relatifs

Subject
Mathematics
Grade
Grade 8
Concept/Content
two-step equations with integer coefficients, constants, and solutions
Elaboration
  • solving and verifying 3x – 4 = –12
  • modelling the preservation of equality (e.g., using a balance, manipulatives, algebra tiles, diagrams)
  • spirit canoe journey calculations
keywords
two-step equations