Question

Evaluate
a - b + 3C when
a = 4, b = -2, and
4b =
C = 3.

Answer 1

19

Explanation:

Plugin a =4 ; b = -2 & c =3 in the expression

a - b + 3c = 4 - (-2) + 3*3

= 4 + 6 + 9

= 19