Solve the following equations and check your results.
L.H.S: x = 40
R.H.S: = 
Since L.H.S. = R.H.S
Hence, the solution is correct.
32
Solve the following equations and check your results.
L.H.S: x = 40
R.H.S: =
Since L.H.S. = R.H.S
Hence, the solution is correct.