9z+8=4

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Solution for 9z+8=4 equation: 


Simplifying
9z + 8 = 4

Reorder the terms:
8 + 9z = 4

Solving
8 + 9z = 4

Solving for variable 'z'.

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

Add '-8' to each side of the equation.
8 + -8 + 9z = 4 + -8

Combine like terms: 8 + -8 = 0
0 + 9z = 4 + -8
9z = 4 + -8

Combine like terms: 4 + -8 = -4
9z = -4

Divide each side by '9'.
z = -0.4444444444

Simplifying
z = -0.4444444444

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