3.1n-1.8=1.7n+5.9

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Solution for 3.1n-1.8=1.7n+5.9 equation:


Simplifying
3.1n + -1.8 = 1.7n + 5.9

Reorder the terms:
-1.8 + 3.1n = 1.7n + 5.9

Reorder the terms:
-1.8 + 3.1n = 5.9 + 1.7n

Solving
-1.8 + 3.1n = 5.9 + 1.7n

Solving for variable 'n'.

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

Add '-1.7n' to each side of the equation.
-1.8 + 3.1n + -1.7n = 5.9 + 1.7n + -1.7n

Combine like terms: 3.1n + -1.7n = 1.4n
-1.8 + 1.4n = 5.9 + 1.7n + -1.7n

Combine like terms: 1.7n + -1.7n = 0.0
-1.8 + 1.4n = 5.9 + 0.0
-1.8 + 1.4n = 5.9

Add '1.8' to each side of the equation.
-1.8 + 1.8 + 1.4n = 5.9 + 1.8

Combine like terms: -1.8 + 1.8 = 0.0
0.0 + 1.4n = 5.9 + 1.8
1.4n = 5.9 + 1.8

Combine like terms: 5.9 + 1.8 = 7.7
1.4n = 7.7

Divide each side by '1.4'.
n = 5.5

Simplifying
n = 5.5

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