SOLUTION: If y(x-1)=z then x= a.y(z-1) b.z/y+1 c.y-z d.1-zy

Algebra ->  Expressions -> SOLUTION: If y(x-1)=z then x= a.y(z-1) b.z/y+1 c.y-z d.1-zy       Log On


   

Question 131305: If y(x-1)=z then x= a.y(z-1) b.z/y+1 c.y-z d.1-zy
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!
y%28x-1%29=z

Divide both sides by y:
x-1=z%2Fy

Add 1 to both sides:
x=z%2Fy%2B1