Sorry but to fully understand and answer this question would need to show us the complete question with chart. plz :)
I hope this helps you
2 (B+4)=3
B+4=3/2
B=3/2-4
B=-5/2
Answer:
probably like 10
Step-by-step explanation:
<span>The answer is She should have multiplied by 2 instead of dividing by 2.
First one.</span>
