12z-12z+4z+2+3z=8

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Solution for 12z-12z+4z+2+3z=8 equation:


Simplifying
12z + -12z + 4z + 2 + 3z = 8

Reorder the terms:
2 + 12z + -12z + 4z + 3z = 8

Combine like terms: 12z + -12z = 0
2 + 0 + 4z + 3z = 8
2 + 4z + 3z = 8

Combine like terms: 4z + 3z = 7z
2 + 7z = 8

Solving
2 + 7z = 8

Solving for variable 'z'.

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

Add '-2' to each side of the equation.
2 + -2 + 7z = 8 + -2

Combine like terms: 2 + -2 = 0
0 + 7z = 8 + -2
7z = 8 + -2

Combine like terms: 8 + -2 = 6
7z = 6

Divide each side by '7'.
z = 0.8571428571

Simplifying
z = 0.8571428571

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