63=6n+3n-2n

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Solution for 63=6n+3n-2n equation:


Simplifying
63 = 6n + 3n + -2n

Combine like terms: 6n + 3n = 9n
63 = 9n + -2n

Combine like terms: 9n + -2n = 7n
63 = 7n

Solving
63 = 7n

Solving for variable 'n'.

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

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

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

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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