4z-4=-2z+8

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


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

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

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

Solving
-4 + 4z = 8 + -2z

Solving for variable 'z'.

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

Add '2z' to each side of the equation.
-4 + 4z + 2z = 8 + -2z + 2z

Combine like terms: 4z + 2z = 6z
-4 + 6z = 8 + -2z + 2z

Combine like terms: -2z + 2z = 0
-4 + 6z = 8 + 0
-4 + 6z = 8

Add '4' to each side of the equation.
-4 + 4 + 6z = 8 + 4

Combine like terms: -4 + 4 = 0
0 + 6z = 8 + 4
6z = 8 + 4

Combine like terms: 8 + 4 = 12
6z = 12

Divide each side by '6'.
z = 2

Simplifying
z = 2

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