3(5-2n)-8=-17

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Solution for 3(5-2n)-8=-17 equation: 


Simplifying
3(5 + -2n) + -8 = -17
(5 * 3 + -2n * 3) + -8 = -17
(15 + -6n) + -8 = -17

Reorder the terms:
15 + -8 + -6n = -17

Combine like terms: 15 + -8 = 7
7 + -6n = -17

Solving
7 + -6n = -17

Solving for variable 'n'.

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

Add '-7' to each side of the equation.
7 + -7 + -6n = -17 + -7

Combine like terms: 7 + -7 = 0
0 + -6n = -17 + -7
-6n = -17 + -7

Combine like terms: -17 + -7 = -24
-6n = -24

Divide each side by '-6'.
n = 4

Simplifying
n = 4

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