n=7*7-7

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Solution for n=7*7-7 equation: 


Simplifying
n = 7 * 7 + -7

Multiply 7 * 7
n = 49 + -7

Combine like terms: 49 + -7 = 42
n = 42

Solving
n = 42

Solving for variable 'n'.

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

Simplifying
n = 42

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