4(n+9)-4n=-9n-6(-3n-6)

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Solution for 4(n+9)-4n=-9n-6(-3n-6) equation:


Simplifying
4(n + 9) + -4n = -9n + -6(-3n + -6)

Reorder the terms:
4(9 + n) + -4n = -9n + -6(-3n + -6)
(9 * 4 + n * 4) + -4n = -9n + -6(-3n + -6)
(36 + 4n) + -4n = -9n + -6(-3n + -6)

Combine like terms: 4n + -4n = 0
36 + 0 = -9n + -6(-3n + -6)
36 = -9n + -6(-3n + -6)

Reorder the terms:
36 = -9n + -6(-6 + -3n)
36 = -9n + (-6 * -6 + -3n * -6)
36 = -9n + (36 + 18n)

Reorder the terms:
36 = 36 + -9n + 18n

Combine like terms: -9n + 18n = 9n
36 = 36 + 9n

Add '-36' to each side of the equation.
36 + -36 = 36 + -36 + 9n

Combine like terms: 36 + -36 = 0
0 = 36 + -36 + 9n

Combine like terms: 36 + -36 = 0
0 = 0 + 9n
0 = 9n

Solving
0 = 9n

Solving for variable 'n'.

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

Add '-9n' to each side of the equation.
0 + -9n = 9n + -9n
Remove the zero:
-9n = 9n + -9n

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

Divide each side by '-9'.
n = 0

Simplifying
n = 0

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