Chapter 5.4 and 5.5

1.) Does (7x+9)/2 = 3.5x + 4.5
If not, what does it equal?
2. Does (92x-73)/8 = 11.125x – 9.125
If not, what does it equal?
3. Does (3x+27)/.87 = 3.4x + 31


2.) Set IV - on page 212