9z+4=9

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Solution for 9z+4=9 equation: 


Simplifying
9z + 4 = 9

Reorder the terms:
4 + 9z = 9

Solving
4 + 9z = 9

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 + 9z = 9 + -4

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

Combine like terms: 9 + -4 = 5
9z = 5

Divide each side by '9'.
z = 0.5555555556

Simplifying
z = 0.5555555556

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