Answer:
-2x + 10
Step-by-step explanation:
3 - x + 4 - (x - 3)
1. Combine like terms:
-x + 7 - (x - 3)
2. Apply the distributive law - (a - b) = -a + b :
-x + 7 -x + 3
3. Combine like terms:
hope this helps!
