7n+9n=100

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Solution for 7n+9n=100 equation: 


Simplifying
7n + 9n = 100

Combine like terms: 7n + 9n = 16n
16n = 100

Solving
16n = 100

Solving for variable 'n'.

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

Divide each side by '16'.
n = 6.25

Simplifying
n = 6.25

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