Question

NEED HELP!!!!! Evaluate 3x - y + z, when x = 2, y = -4, and z = 10

Answer 1

20

Explanation:

3x-y+z; x=2, y=-4, z=10

3x-y+z

3*2-(-4)+10

6+4+10

10+10

20

Answer 2

Explanation:

Step 1: Find the solution

`3x - y + z`

`3(2) - (-4) + (10)`

`6 + 4 + 10`

`20`

Answer:
`20`