-4.2n-1.5+12.4n=16.54+12.6n

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Solution for -4.2n-1.5+12.4n=16.54+12.6n equation: 


Simplifying
-4.2n + -1.5 + 12.4n = 16.54 + 12.6n

Reorder the terms:
-1.5 + -4.2n + 12.4n = 16.54 + 12.6n

Combine like terms: -4.2n + 12.4n = 8.2n
-1.5 + 8.2n = 16.54 + 12.6n

Solving
-1.5 + 8.2n = 16.54 + 12.6n

Solving for variable 'n'.

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

Add '-12.6n' to each side of the equation.
-1.5 + 8.2n + -12.6n = 16.54 + 12.6n + -12.6n

Combine like terms: 8.2n + -12.6n = -4.4n
-1.5 + -4.4n = 16.54 + 12.6n + -12.6n

Combine like terms: 12.6n + -12.6n = 0.0
-1.5 + -4.4n = 16.54 + 0.0
-1.5 + -4.4n = 16.54

Add '1.5' to each side of the equation.
-1.5 + 1.5 + -4.4n = 16.54 + 1.5

Combine like terms: -1.5 + 1.5 = 0.0
0.0 + -4.4n = 16.54 + 1.5
-4.4n = 16.54 + 1.5

Combine like terms: 16.54 + 1.5 = 18.04
-4.4n = 18.04

Divide each side by '-4.4'.
n = -4.1

Simplifying
n = -4.1

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