7(n-9)=

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Solution for 7(n-9)= equation: 


Simplifying
7(n + -9) = 0

Reorder the terms:
7(-9 + n) = 0
(-9 * 7 + n * 7) = 0
(-63 + 7n) = 0

Solving
-63 + 7n = 0

Solving for variable 'n'.

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

Add '63' to each side of the equation.
-63 + 63 + 7n = 0 + 63

Combine like terms: -63 + 63 = 0
0 + 7n = 0 + 63
7n = 0 + 63

Combine like terms: 0 + 63 = 63
7n = 63

Divide each side by '7'.
n = 9

Simplifying
n = 9

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