Answer:6
Step-by-step explanation:
Answer:
-4 and -3
Step-by-step explanation:
-4+-3=-7
Answer:

Step-by-step explanation:
-5+2(10b-2)=31
Expand brackets.
-5+20b-4=31
-9+20b=31
Add 9 on both sides.
20b=40
Divide both sides by 20
b=2
What are you specifially looking for? simplified it would be 10 and as a fraction 10 over 1
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