-4+6z-8z=4

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Solution for -4+6z-8z=4 equation: 


Simplifying
-4 + 6z + -8z = 4

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

Solving
-4 + -2z = 4

Solving for variable 'z'.

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

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

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

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

Divide each side by '-2'.
z = -4

Simplifying
z = -4

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