7(n-2)=2(n+8)

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Solution for 7(n-2)=2(n+8) equation:


Simplifying
7(n + -2) = 2(n + 8)

Reorder the terms:
7(-2 + n) = 2(n + 8)
(-2 * 7 + n * 7) = 2(n + 8)
(-14 + 7n) = 2(n + 8)

Reorder the terms:
-14 + 7n = 2(8 + n)
-14 + 7n = (8 * 2 + n * 2)
-14 + 7n = (16 + 2n)

Solving
-14 + 7n = 16 + 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 = 16 + 2n + -2n

Combine like terms: 7n + -2n = 5n
-14 + 5n = 16 + 2n + -2n

Combine like terms: 2n + -2n = 0
-14 + 5n = 16 + 0
-14 + 5n = 16

Add '14' to each side of the equation.
-14 + 14 + 5n = 16 + 14

Combine like terms: -14 + 14 = 0
0 + 5n = 16 + 14
5n = 16 + 14

Combine like terms: 16 + 14 = 30
5n = 30

Divide each side by '5'.
n = 6

Simplifying
n = 6

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