12(z-1)=2+4

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Solution for 12(z-1)=2+4 equation:


Simplifying
12(z + -1) = 2 + 4

Reorder the terms:
12(-1 + z) = 2 + 4
(-1 * 12 + z * 12) = 2 + 4
(-12 + 12z) = 2 + 4

Combine like terms: 2 + 4 = 6
-12 + 12z = 6

Solving
-12 + 12z = 6

Solving for variable 'z'.

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

Add '12' to each side of the equation.
-12 + 12 + 12z = 6 + 12

Combine like terms: -12 + 12 = 0
0 + 12z = 6 + 12
12z = 6 + 12

Combine like terms: 6 + 12 = 18
12z = 18

Divide each side by '12'.
z = 1.5

Simplifying
z = 1.5

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