2n+6(-5n+9)=2(12+1)

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Solution for 2n+6(-5n+9)=2(12+1) equation:


Simplifying
2n + 6(-5n + 9) = 2(12 + 1)

Reorder the terms:
2n + 6(9 + -5n) = 2(12 + 1)
2n + (9 * 6 + -5n * 6) = 2(12 + 1)
2n + (54 + -30n) = 2(12 + 1)

Reorder the terms:
54 + 2n + -30n = 2(12 + 1)

Combine like terms: 2n + -30n = -28n
54 + -28n = 2(12 + 1)

Combine like terms: 12 + 1 = 13
54 + -28n = 2(13)

Multiply 2 * 13
54 + -28n = 26

Solving
54 + -28n = 26

Solving for variable 'n'.

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

Add '-54' to each side of the equation.
54 + -54 + -28n = 26 + -54

Combine like terms: 54 + -54 = 0
0 + -28n = 26 + -54
-28n = 26 + -54

Combine like terms: 26 + -54 = -28
-28n = -28

Divide each side by '-28'.
n = 1

Simplifying
n = 1

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