3z+6=7(12)

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Solution for 3z+6=7(12) equation: 


Simplifying
3z + 6 = 7(12)

Reorder the terms:
6 + 3z = 7(12)

Multiply 7 * 12
6 + 3z = 84

Solving
6 + 3z = 84

Solving for variable 'z'.

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

Add '-6' to each side of the equation.
6 + -6 + 3z = 84 + -6

Combine like terms: 6 + -6 = 0
0 + 3z = 84 + -6
3z = 84 + -6

Combine like terms: 84 + -6 = 78
3z = 78

Divide each side by '3'.
z = 26

Simplifying
z = 26

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