-6.8n-1.7n-2.12=10.62-7.8n

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Solution for -6.8n-1.7n-2.12=10.62-7.8n equation: 


Simplifying
-6.8n + -1.7n + -2.12 = 10.62 + -7.8n

Reorder the terms:
-2.12 + -6.8n + -1.7n = 10.62 + -7.8n

Combine like terms: -6.8n + -1.7n = -8.5n
-2.12 + -8.5n = 10.62 + -7.8n

Solving
-2.12 + -8.5n = 10.62 + -7.8n

Solving for variable 'n'.

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

Add '7.8n' to each side of the equation.
-2.12 + -8.5n + 7.8n = 10.62 + -7.8n + 7.8n

Combine like terms: -8.5n + 7.8n = -0.7n
-2.12 + -0.7n = 10.62 + -7.8n + 7.8n

Combine like terms: -7.8n + 7.8n = 0.0
-2.12 + -0.7n = 10.62 + 0.0
-2.12 + -0.7n = 10.62

Add '2.12' to each side of the equation.
-2.12 + 2.12 + -0.7n = 10.62 + 2.12

Combine like terms: -2.12 + 2.12 = 0.00
0.00 + -0.7n = 10.62 + 2.12
-0.7n = 10.62 + 2.12

Combine like terms: 10.62 + 2.12 = 12.74
-0.7n = 12.74

Divide each side by '-0.7'.
n = -18.2

Simplifying
n = -18.2

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