SOLUTION: solve each equation. z/(z-1)- 1/(z-1)+2=0

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Question 931842: solve each equation.
z/(z-1)- 1/(z-1)+2=0
Found 2 solutions by tommyt3rd, MathTherapy:
Answer by tommyt3rd(5050)   (Show Source): You can put this solution on YOUR website!
no solution is possible:


and that means the left side of the equation adds to 3, not 0
Answer by MathTherapy(10552)   (Show Source): You can put this solution on YOUR website!

solve each equation.
z/(z-1)- 1/(z-1)+2=0


, with 

Solving for z, we get z = 1. However,  since a value of 1 for z will make the denominator 0,

and therefore, UNDEFINED. Thus, there is . 

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