-3=-z

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Solution for -3=-z equation:


Simplifying
-3 = -1z

Solving
-3 = -1z

Solving for variable 'z'.

Move all terms containing z to the left, all other terms to the right.

Add 'z' to each side of the equation.
-3 + z = -1z + z

Combine like terms: -1z + z = 0
-3 + z = 0

Add '3' to each side of the equation.
-3 + 3 + z = 0 + 3

Combine like terms: -3 + 3 = 0
0 + z = 0 + 3
z = 0 + 3

Combine like terms: 0 + 3 = 3
z = 3

Simplifying
z = 3

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