-5z+3z=8+4

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Solution for -5z+3z=8+4 equation: 


Simplifying
-5z + 3z = 8 + 4

Combine like terms: -5z + 3z = -2z
-2z = 8 + 4

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

Solving
-2z = 12

Solving for variable 'z'.

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

Divide each side by '-2'.
z = -6

Simplifying
z = -6

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