-z-(z-6)=8 solve the equation
-z -z +6 = 8
-2 z = 2
z = 2/(-2)
z = -1
thank you
To solve the equation -z-(z-6)=8, we can follow these steps:
1. Distribute the negative sign to the terms inside the parenthesis:
-z - z + 6 = 8
2. Combine like terms on the left side of the equation:
-2z + 6 = 8
3. Next, isolate the variable term by moving the constant term to the other side of the equation. We can do this by subtracting 6 from both sides:
-2z = 8 - 6
-2z = 2
4. To solve for z, divide both sides of the equation by -2:
z = 2 / (-2)
z = -1
So, the solution to the equation -z-(z-6)=8 is z = -1.