-9+[-5-3n]=13

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Solution for -9+[-5-3n]=13 equation:


Simplifying
-9 + [-5 + -3n] = 13

Remove brackets around [-5 + -3n]
-9 + -5 + -3n = 13

Combine like terms: -9 + -5 = -14
-14 + -3n = 13

Solving
-14 + -3n = 13

Solving for variable 'n'.

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

Add '14' to each side of the equation.
-14 + 14 + -3n = 13 + 14

Combine like terms: -14 + 14 = 0
0 + -3n = 13 + 14
-3n = 13 + 14

Combine like terms: 13 + 14 = 27
-3n = 27

Divide each side by '-3'.
n = -9

Simplifying
n = -9

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