-n-1.6+7.9=8.4

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Solution for -n-1.6+7.9=8.4 equation: 


Simplifying
-1n + -1.6 + 7.9 = 8.4

Reorder the terms:
-1.6 + 7.9 + -1n = 8.4

Combine like terms: -1.6 + 7.9 = 6.3
6.3 + -1n = 8.4

Solving
6.3 + -1n = 8.4

Solving for variable 'n'.

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

Add '-6.3' to each side of the equation.
6.3 + -6.3 + -1n = 8.4 + -6.3

Combine like terms: 6.3 + -6.3 = 0.0
0.0 + -1n = 8.4 + -6.3
-1n = 8.4 + -6.3

Combine like terms: 8.4 + -6.3 = 2.1
-1n = 2.1

Divide each side by '-1'.
n = -2.1

Simplifying
n = -2.1

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