3n-3(4n+5)=-6(n-3)-1

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Solution for 3n-3(4n+5)=-6(n-3)-1 equation:


Simplifying
3n + -3(4n + 5) = -6(n + -3) + -1

Reorder the terms:
3n + -3(5 + 4n) = -6(n + -3) + -1
3n + (5 * -3 + 4n * -3) = -6(n + -3) + -1
3n + (-15 + -12n) = -6(n + -3) + -1

Reorder the terms:
-15 + 3n + -12n = -6(n + -3) + -1

Combine like terms: 3n + -12n = -9n
-15 + -9n = -6(n + -3) + -1

Reorder the terms:
-15 + -9n = -6(-3 + n) + -1
-15 + -9n = (-3 * -6 + n * -6) + -1
-15 + -9n = (18 + -6n) + -1

Reorder the terms:
-15 + -9n = 18 + -1 + -6n

Combine like terms: 18 + -1 = 17
-15 + -9n = 17 + -6n

Solving
-15 + -9n = 17 + -6n

Solving for variable 'n'.

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

Add '6n' to each side of the equation.
-15 + -9n + 6n = 17 + -6n + 6n

Combine like terms: -9n + 6n = -3n
-15 + -3n = 17 + -6n + 6n

Combine like terms: -6n + 6n = 0
-15 + -3n = 17 + 0
-15 + -3n = 17

Add '15' to each side of the equation.
-15 + 15 + -3n = 17 + 15

Combine like terms: -15 + 15 = 0
0 + -3n = 17 + 15
-3n = 17 + 15

Combine like terms: 17 + 15 = 32
-3n = 32

Divide each side by '-3'.
n = -10.66666667

Simplifying
n = -10.66666667

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