2[7-6(1-n)]+9=-32+6[6(n+1)-3n]

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Solution for 2[7-6(1-n)]+9=-32+6[6(n+1)-3n] equation:


Simplifying
2[7 + -6(1 + -1n)] + 9 = -32 + 6[6(n + 1) + -3n]
2[7 + (1 * -6 + -1n * -6)] + 9 = -32 + 6[6(n + 1) + -3n]
2[7 + (-6 + 6n)] + 9 = -32 + 6[6(n + 1) + -3n]

Combine like terms: 7 + -6 = 1
2[1 + 6n] + 9 = -32 + 6[6(n + 1) + -3n]
[1 * 2 + 6n * 2] + 9 = -32 + 6[6(n + 1) + -3n]
[2 + 12n] + 9 = -32 + 6[6(n + 1) + -3n]

Reorder the terms:
2 + 9 + 12n = -32 + 6[6(n + 1) + -3n]

Combine like terms: 2 + 9 = 11
11 + 12n = -32 + 6[6(n + 1) + -3n]

Reorder the terms:
11 + 12n = -32 + 6[6(1 + n) + -3n]
11 + 12n = -32 + 6[(1 * 6 + n * 6) + -3n]
11 + 12n = -32 + 6[(6 + 6n) + -3n]

Combine like terms: 6n + -3n = 3n
11 + 12n = -32 + 6[6 + 3n]
11 + 12n = -32 + [6 * 6 + 3n * 6]
11 + 12n = -32 + [36 + 18n]

Combine like terms: -32 + 36 = 4
11 + 12n = 4 + 18n

Solving
11 + 12n = 4 + 18n

Solving for variable 'n'.

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

Add '-18n' to each side of the equation.
11 + 12n + -18n = 4 + 18n + -18n

Combine like terms: 12n + -18n = -6n
11 + -6n = 4 + 18n + -18n

Combine like terms: 18n + -18n = 0
11 + -6n = 4 + 0
11 + -6n = 4

Add '-11' to each side of the equation.
11 + -11 + -6n = 4 + -11

Combine like terms: 11 + -11 = 0
0 + -6n = 4 + -11
-6n = 4 + -11

Combine like terms: 4 + -11 = -7
-6n = -7

Divide each side by '-6'.
n = 1.166666667

Simplifying
n = 1.166666667

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