7n+7=4+2+6n

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Solution for 7n+7=4+2+6n equation:


Simplifying
7n + 7 = 4 + 2 + 6n

Reorder the terms:
7 + 7n = 4 + 2 + 6n

Combine like terms: 4 + 2 = 6
7 + 7n = 6 + 6n

Solving
7 + 7n = 6 + 6n

Solving for variable 'n'.

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

Add '-6n' to each side of the equation.
7 + 7n + -6n = 6 + 6n + -6n

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

Combine like terms: 6n + -6n = 0
7 + 1n = 6 + 0
7 + 1n = 6

Add '-7' to each side of the equation.
7 + -7 + 1n = 6 + -7

Combine like terms: 7 + -7 = 0
0 + 1n = 6 + -7
1n = 6 + -7

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

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

Simplifying
n = -1

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