1+z=18

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Solution for 1+z=18 equation: 


Simplifying
1 + z = 18

Solving
1 + z = 18

Solving for variable 'z'.

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

Add '-1' to each side of the equation.
1 + -1 + z = 18 + -1

Combine like terms: 1 + -1 = 0
0 + z = 18 + -1
z = 18 + -1

Combine like terms: 18 + -1 = 17
z = 17

Simplifying
z = 17

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