7.AT.B: Look for and make use of structure to rewrite expressions in equivalent forms and reason about their properties.

Look for and make use of structure to rewrite expressions in equivalent forms and reason about their properties.

7.AT.B.5Apply properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.7.AT.B.6Rewrite an expression in different forms to shed light on the represented context and how the quantities in it are related. For example, a + 0.05a = 1.05a means that an "increase by 5%" is the same as "multiply by 1.05."
Goblins

1-on-1 AI tutoring aligned to 7.AT.B. 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 →