Answer:
y = [tex]\frac{T+z-2x}{3}[/tex]
Step-by-step explanation:
T = 2x + 3y - z ( add z to both sides )
T + z = 2x + 3y ( subtract 2x from both sides )
T + z - 2x = 3y ( divide both sides by 3 )
[tex]\frac{T+z-2x}{3}[/tex] = y
[tex]\frac{T+z-2x}{3}[/tex]=y