18n-4+8-9n+3n-6=46

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Solution for 18n-4+8-9n+3n-6=46 equation:


Simplifying
18n + -4 + 8 + -9n + 3n + -6 = 46

Reorder the terms:
-4 + 8 + -6 + 18n + -9n + 3n = 46

Combine like terms: -4 + 8 = 4
4 + -6 + 18n + -9n + 3n = 46

Combine like terms: 4 + -6 = -2
-2 + 18n + -9n + 3n = 46

Combine like terms: 18n + -9n = 9n
-2 + 9n + 3n = 46

Combine like terms: 9n + 3n = 12n
-2 + 12n = 46

Solving
-2 + 12n = 46

Solving for variable 'n'.

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

Add '2' to each side of the equation.
-2 + 2 + 12n = 46 + 2

Combine like terms: -2 + 2 = 0
0 + 12n = 46 + 2
12n = 46 + 2

Combine like terms: 46 + 2 = 48
12n = 48

Divide each side by '12'.
n = 4

Simplifying
n = 4

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