Solve word problems leading to equations of the form px + q = r and p(x + q) = r, where p, q, and r are specific rational numbers. Solve equations of these forms fluently. Compare an algebraic solution to an arithmetic solution, identifying the sequence of the operations used in each approach.
Standard detail
CCSS.Math.Content.7.EE.B.4a
Component
Depth 3Parent ID: 5C4A177A795D42178DD81C960C176EACStandard set: Grade 7
Original statement
Quick facts
- Statement code
- CCSS.Math.Content.7.EE.B.4a
- List ID
- a.
- Standard ID
- 2F1135F18E434B77BB694AC9D3EEE575
- ASN identifier
- S1143667
- Subject
- Common Core Mathematics
- Grades
- 07
- Ancestor IDs
- 5C4A177A795D42178DD81C960C176EAC28C6157CE6114983AE2E7334B88BB477D19E8F90DFE401311D0868A86D17958E
- Source document
- Common Core State Standards for Mathematics (2010)
- License
- CC BY 3.0 US
- Dataset notes
For example, the perimeter of a rectangle is 54 cm. Its length is 6 cm. What is its width?