THREE IS EQUAL TO FOUR??

Theorem: 3=4

proof:
Suppose
a+b=c

This can also be written as:
4a-3a+4b - 3b = 4c - 3c

After reorganizing:
4a+4b-4c =3a+3b-3c

take the constants out of the brackets:
4*(a+b-c) = 3*(a+b-c)

remove the same term left and right:
4=3 !!!