-z+2=23

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Solution for -z+2=23 equation:


Simplifying
-1z + 2 = 23

Reorder the terms:
2 + -1z = 23

Solving
2 + -1z = 23

Solving for variable 'z'.

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

Add '-2' to each side of the equation.
2 + -2 + -1z = 23 + -2

Combine like terms: 2 + -2 = 0
0 + -1z = 23 + -2
-1z = 23 + -2

Combine like terms: 23 + -2 = 21
-1z = 21

Divide each side by '-1'.
z = -21

Simplifying
z = -21

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