4(3n-2)+9n=

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Solution for 4(3n-2)+9n= equation:


Simplifying
4(3n + -2) + 9n = 0

Reorder the terms:
4(-2 + 3n) + 9n = 0
(-2 * 4 + 3n * 4) + 9n = 0
(-8 + 12n) + 9n = 0

Combine like terms: 12n + 9n = 21n
-8 + 21n = 0

Solving
-8 + 21n = 0

Solving for variable 'n'.

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

Add '8' to each side of the equation.
-8 + 8 + 21n = 0 + 8

Combine like terms: -8 + 8 = 0
0 + 21n = 0 + 8
21n = 0 + 8

Combine like terms: 0 + 8 = 8
21n = 8

Divide each side by '21'.
n = 0.380952381

Simplifying
n = 0.380952381

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