Get Full Access to Lumos StepUp - Smarter Balanced Online Practice and Assessments - Grade 7 Mathematics
Currently, you have limited access to Lumos StepUp - Smarter Balanced Online Practice and Assessments - Grade 7 Mathematics. The Full Program includes,
What value of x will make these two expressions equivalent?
Drag and drop the value into the box below.
-3 | and | x | |
7 | 21 |