If a*b = 2a + b, for all a and b, then what is the value of 4*3?
I'm sorry, but do you just want the value of 4*3? Because the variables a and b are not related to 4*3. If you are looking for 4*3 the answer is 12.
a = 4
b = 3
a * b = 2a + b = 2(4) + 3 = 11
+308 
