Question 1089128
x-y+2=4  --(1)
2x+y-32=0 --(2)

Adding both equations:

3x - 30 = 4
3x = 34
x = 34/3

Substituting x = 34/3 in equation (1):

34/3-y+2=4
y = 34/3 + 2 - 4 = 28/3

Substituting x = 34/3 and y = 28/3 in x+y+z=2:

34/3+28/3+z=2
z = 2 - 62/3 = -56/3