63+7n=91

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Solution for 63+7n=91 equation: 


Simplifying
63 + 7n = 91

Solving
63 + 7n = 91

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 = 91 + -63

Combine like terms: 63 + -63 = 0
0 + 7n = 91 + -63
7n = 91 + -63

Combine like terms: 91 + -63 = 28
7n = 28

Divide each side by '7'.
n = 4

Simplifying
n = 4

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