-3(-4n-1)-2n=43

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Solution for -3(-4n-1)-2n=43 equation:


Simplifying
-3(-4n + -1) + -2n = 43

Reorder the terms:
-3(-1 + -4n) + -2n = 43
(-1 * -3 + -4n * -3) + -2n = 43
(3 + 12n) + -2n = 43

Combine like terms: 12n + -2n = 10n
3 + 10n = 43

Solving
3 + 10n = 43

Solving for variable 'n'.

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

Add '-3' to each side of the equation.
3 + -3 + 10n = 43 + -3

Combine like terms: 3 + -3 = 0
0 + 10n = 43 + -3
10n = 43 + -3

Combine like terms: 43 + -3 = 40
10n = 40

Divide each side by '10'.
n = 4

Simplifying
n = 4

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