3=3+9n

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Solution for 3=3+9n equation:


Simplifying
3 = 3 + 9n

Add '-3' to each side of the equation.
3 + -3 = 3 + -3 + 9n

Combine like terms: 3 + -3 = 0
0 = 3 + -3 + 9n

Combine like terms: 3 + -3 = 0
0 = 0 + 9n
0 = 9n

Solving
0 = 9n

Solving for variable 'n'.

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

Add '-9n' to each side of the equation.
0 + -9n = 9n + -9n
Remove the zero:
-9n = 9n + -9n

Combine like terms: 9n + -9n = 0
-9n = 0

Divide each side by '-9'.
n = 0

Simplifying
n = 0

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