-4z+2=12

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Solution for -4z+2=12 equation:


Simplifying
-4z + 2 = 12

Reorder the terms:
2 + -4z = 12

Solving
2 + -4z = 12

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 + -4z = 12 + -2

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

Combine like terms: 12 + -2 = 10
-4z = 10

Divide each side by '-4'.
z = -2.5

Simplifying
z = -2.5

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