To find the value of z for the equation z = - + z, we need to simplify the equation.
Subtract z from both sides to isolate the unknown z:
z = - + z
z - z = -
0 = -
0 = -2
Therefore, the value of z is -2.
So, the correct answer is -2.
What is the value of z for the equation z = − + z? (5 points)

5

2

−2

−5
1 answer