-4(4n-5)+3=-105

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Solution for -4(4n-5)+3=-105 equation:


Simplifying
-4(4n + -5) + 3 = -105

Reorder the terms:
-4(-5 + 4n) + 3 = -105
(-5 * -4 + 4n * -4) + 3 = -105
(20 + -16n) + 3 = -105

Reorder the terms:
20 + 3 + -16n = -105

Combine like terms: 20 + 3 = 23
23 + -16n = -105

Solving
23 + -16n = -105

Solving for variable 'n'.

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

Add '-23' to each side of the equation.
23 + -23 + -16n = -105 + -23

Combine like terms: 23 + -23 = 0
0 + -16n = -105 + -23
-16n = -105 + -23

Combine like terms: -105 + -23 = -128
-16n = -128

Divide each side by '-16'.
n = 8

Simplifying
n = 8

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