GoblinsCreate Account
Standards/Math/Northern Mariana Islands/6.EE.A.2.a

6.EE.A.2.a

6.EE.A.2 Write, read, and evaluate expressions in which letters stand for numbers.
6.EE.A.2.a
6.EE.A.2.b
6.EE.A.2.c

Write expressions that record operations with numbers and with letters standing for numbers.

Example Problems
Evaluate:
9−x
when
x=8
Write an expression for:
5(x+y+z)
Evaluate:
8+3x
when
x=2
Khan Academy Resources
Writing basic expressions with variablesWriting expressions with variablesWriting basic expressions word problemsWriting expressions with variablesWriting basic expressions with variablesWriting basic expressions word problemsWhy aren't we using the multiplication sign?Writing basic expressions word problemsWriting basic expressions with variablesWriting expressions with variables & parenthesesWriting expressions with parenthesesWriting algebraic subtraction expressionsWriting expressions with variables
Goblins

1-on-1 AI tutoring aligned to 6.EE.A.2.a. Instant help for students, real-time insights for teachers.

Used in classrooms by 100,000+ students at Baltimore County, Plano ISD, Deer Valley USD, KIPP, and districts nationwide.

Free for teachers, forever →

Resources

Privacy PolicyTerms of ServiceCareersTeacher LoginStudent Login

Communities

Access 4 Learning Community, Student Data Privacy Consortium
Goblins

© 2023-2026 Aha Moments, Inc.