-4(-1)=3(n+9)

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Solution for -4(-1)=3(n+9) equation:


Simplifying
-4(-1) = 3(n + 9)

Multiply -4 * -1
4 = 3(n + 9)

Reorder the terms:
4 = 3(9 + n)
4 = (9 * 3 + n * 3)
4 = (27 + 3n)

Solving
4 = 27 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
4 + -3n = 27 + 3n + -3n

Combine like terms: 3n + -3n = 0
4 + -3n = 27 + 0
4 + -3n = 27

Add '-4' to each side of the equation.
4 + -4 + -3n = 27 + -4

Combine like terms: 4 + -4 = 0
0 + -3n = 27 + -4
-3n = 27 + -4

Combine like terms: 27 + -4 = 23
-3n = 23

Divide each side by '-3'.
n = -7.666666667

Simplifying
n = -7.666666667

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