7(n-2)=2n+6

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Solution for 7(n-2)=2n+6 equation:


Simplifying
7(n + -2) = 2n + 6

Reorder the terms:
7(-2 + n) = 2n + 6
(-2 * 7 + n * 7) = 2n + 6
(-14 + 7n) = 2n + 6

Reorder the terms:
-14 + 7n = 6 + 2n

Solving
-14 + 7n = 6 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
-14 + 7n + -2n = 6 + 2n + -2n

Combine like terms: 7n + -2n = 5n
-14 + 5n = 6 + 2n + -2n

Combine like terms: 2n + -2n = 0
-14 + 5n = 6 + 0
-14 + 5n = 6

Add '14' to each side of the equation.
-14 + 14 + 5n = 6 + 14

Combine like terms: -14 + 14 = 0
0 + 5n = 6 + 14
5n = 6 + 14

Combine like terms: 6 + 14 = 20
5n = 20

Divide each side by '5'.
n = 4

Simplifying
n = 4

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