Answer:
Step-by-step explanation:
1. multiply both sides by 2
<em>3b-4=2c</em>
2. add 4 to both sides
3b=2c+4
3. divide both sides by 3
b= 
Answer:
Step-by-step explanation:
-2x - 7
Answer: the answer is 8.8
Step-by-step explanation: multiply 2.2 by 4
2.2 X 4
If I understand your question correctly then it's simple all you have to do is use the numbers in the place of the b and c so the question would be what is 8-7 which equals 1