15z-3z+z-12z+z=16

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Solution for 15z-3z+z-12z+z=16 equation: 


Simplifying
15z + -3z + z + -12z + z = 16

Combine like terms: 15z + -3z = 12z
12z + z + -12z + z = 16

Combine like terms: 12z + z = 13z
13z + -12z + z = 16

Combine like terms: 13z + -12z = 1z
1z + z = 16

Combine like terms: 1z + z = 2z
2z = 16

Solving
2z = 16

Solving for variable 'z'.

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

Divide each side by '2'.
z = 8

Simplifying
z = 8

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