Thé correct answer is the third one
Add (-2X) to both sides:
2X + B + (-2X) = C + (-2X)
If we (rearrange) it into B + 2X + (-2X) = C + (-2X)
B + 2X - 2X = C + (-2X)
Since +2X - 2X = 0
B + 0 = C + (-2X)
B = C + (-2X)
B = C - 2X
Answer: $5645.85
Step-by-step explanation: a loan fee of $54.15 was deducted
3/4 x 2/3 = 6/12 6/12=1/2
So the square root of 5 (C.)