3+6n=7n-5

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Solution for 3+6n=7n-5 equation:


Simplifying
3 + 6n = 7n + -5

Reorder the terms:
3 + 6n = -5 + 7n

Solving
3 + 6n = -5 + 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.
3 + 6n + -7n = -5 + 7n + -7n

Combine like terms: 6n + -7n = -1n
3 + -1n = -5 + 7n + -7n

Combine like terms: 7n + -7n = 0
3 + -1n = -5 + 0
3 + -1n = -5

Add '-3' to each side of the equation.
3 + -3 + -1n = -5 + -3

Combine like terms: 3 + -3 = 0
0 + -1n = -5 + -3
-1n = -5 + -3

Combine like terms: -5 + -3 = -8
-1n = -8

Divide each side by '-1'.
n = 8

Simplifying
n = 8

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