Answer:
x=5
Step-by-step explanation:
3x+2(-3x+11)=7
Use distributive property:
3x-6x+22=7
Combine like terms:
-3x+22=7
-3x=-15
Then divide:
-3x/3=-15/3 = 5
Negative, i think
-7
-5+|-11|+-13
-5+11+-13
6+-13
= -7
417
HOPE THAT HELPED
No, because he has a sum of 0.
3+11-5-8-2+1
=14-5-8-2+1
=9-8-2+1
=1-2+1
=-1+1
=0