Skip to content
Math Lab
Menu
K–12 course
Available practice
SAT practice
Sign in
Admin
grade 7 · RN-010
Add and subtract signed numbers
Model direction and distance while combining signed quantities.
← Learning map
Learn together
Try with a hint
Show what I know
Show what I know
Fresh problem · seed 47230243
What is 4 + (-4)?
Start at 4; move 4 units left.
-30
0
30
4
Your answer