Question

Evaluate the expression (2x + y) - z when x= 3, y = 4, z =5​

Answer 1

Answer:

5

Step-by-step explanation:

(2x + y) - z

Let x=3  y=4 and z=5

2*3 +4 -5

Multiply and divide first

6 +4 -5

Then add and subtract

10-5

5