Therefore, the real zero of the equation is
�
=
12
+
7
3
x=12+
3
7
x = 12 + 7/3
x = 12 + 2.33
x = 14.33
Therefore, the real zero of the equation is x = 14.33.
�
=
12
+
7
3
x=12+
3
7
x = 12 + 2.33
x = 14.33
Therefore, the real zero of the equation is x = 14.33.