Question

If x=2,y=3,z=-4,find the value of x+y+z

Answer 1

Step-by-step explanation:

$x = 2 \\ y = 3 \\ z = 4 \\ x + y + z \\ = 2 + 3 + 4 \\ = 9$

Answer 2

x=2,y=3,z=-4,find the value of x+y+z

Answer:

$x + y + z \\ = 2 + 3 + ( - 4) \\ = 5 - 4 \\ = 1$