3z-12-z+2=0

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Solution for 3z-12-z+2=0 equation:


Simplifying
3z + -12 + -1z + 2 = 0

Reorder the terms:
-12 + 2 + 3z + -1z = 0

Combine like terms: -12 + 2 = -10
-10 + 3z + -1z = 0

Combine like terms: 3z + -1z = 2z
-10 + 2z = 0

Solving
-10 + 2z = 0

Solving for variable 'z'.

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

Add '10' to each side of the equation.
-10 + 10 + 2z = 0 + 10

Combine like terms: -10 + 10 = 0
0 + 2z = 0 + 10
2z = 0 + 10

Combine like terms: 0 + 10 = 10
2z = 10

Divide each side by '2'.
z = 5

Simplifying
z = 5

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