Question

When w=3 , x=2 , y= -4 , z= -2

wx/2 +y

Answer 1

-1

Explanation:

Brackets

Indicies

Division

Multiplication

Addition

Subtraction

3 × 2/2 + -4

no brackets. no indicies.

Division

2/2 = 1

3 × 1 + -4

Multiplication

3 × 1 = 3

Addition

3 + -4 = -1

Answer 2

=-1

Explanation:

3x2/2 + -4

6/2 + -4

3 + (-4)

=-1