Answer:
Step-by-step explanation:
Simplify given expression:
3x + 2y + 2x combine like terms
(3x + 2x) + 2y = 5x + 2y
Put x = 20 and y = -3 to the expression 5x + 2y:
5(20) + 2(-3) first Multiplication
= 100 - 6
= 94
