Answer: x=3.5
Explanation:
5.5(2x+1)=-5.5x+63.25
First, divide both sides by 5.5 to get:
2x+1=-x+11.5
Then, subtract 1 from both sides to get:
2x=-x+10.5
Next, add x to both sides to get:
3x=10.5
Divide both sides by three to get the final answer:
x=3.5