In this case, We use the rule of PMDAS which means:
2 + 100 ÷ 2 – 65.49 ÷ 7 x 4 + 3 = N
^
2 + 100 ÷ 2 – 65.49 ÷ 28 + 3 = N
^
2 + 50 – 65.49 ÷ 28 + 3 = N
^
2 + 50 – 2.3389285714 + 3 = N
^
52 - 2.3389285714 + 3 = N
^
52 - 5.3389285714 = N
^
[tex]\green{\boxed{N = 46.6610714286}}[/tex]
Thus, the solution is 46.6610714286
Note: Sorry if my decimal point was long :)