-2(n+8)+7=-27+7n

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Solution for -2(n+8)+7=-27+7n equation:


Simplifying
-2(n + 8) + 7 = -27 + 7n

Reorder the terms:
-2(8 + n) + 7 = -27 + 7n
(8 * -2 + n * -2) + 7 = -27 + 7n
(-16 + -2n) + 7 = -27 + 7n

Reorder the terms:
-16 + 7 + -2n = -27 + 7n

Combine like terms: -16 + 7 = -9
-9 + -2n = -27 + 7n

Solving
-9 + -2n = -27 + 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.
-9 + -2n + -7n = -27 + 7n + -7n

Combine like terms: -2n + -7n = -9n
-9 + -9n = -27 + 7n + -7n

Combine like terms: 7n + -7n = 0
-9 + -9n = -27 + 0
-9 + -9n = -27

Add '9' to each side of the equation.
-9 + 9 + -9n = -27 + 9

Combine like terms: -9 + 9 = 0
0 + -9n = -27 + 9
-9n = -27 + 9

Combine like terms: -27 + 9 = -18
-9n = -18

Divide each side by '-9'.
n = 2

Simplifying
n = 2

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