7n+5z=9

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Solution for 7n+5z=9 equation: 


Simplifying
7n + 5z = 9

Solving
7n + 5z = 9

Solving for variable 'n'.

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

Add '-5z' to each side of the equation.
7n + 5z + -5z = 9 + -5z

Combine like terms: 5z + -5z = 0
7n + 0 = 9 + -5z
7n = 9 + -5z

Divide each side by '7'.
n = 1.285714286 + -0.7142857143z

Simplifying
n = 1.285714286 + -0.7142857143z

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