0.4n+8.2=4.5n

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Solution for 0.4n+8.2=4.5n equation:


Simplifying
0.4n + 8.2 = 4.5n

Reorder the terms:
8.2 + 0.4n = 4.5n

Solving
8.2 + 0.4n = 4.5n

Solving for variable 'n'.

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

Add '-4.5n' to each side of the equation.
8.2 + 0.4n + -4.5n = 4.5n + -4.5n

Combine like terms: 0.4n + -4.5n = -4.1n
8.2 + -4.1n = 4.5n + -4.5n

Combine like terms: 4.5n + -4.5n = 0.0
8.2 + -4.1n = 0.0

Add '-8.2' to each side of the equation.
8.2 + -8.2 + -4.1n = 0.0 + -8.2

Combine like terms: 8.2 + -8.2 = 0.0
0.0 + -4.1n = 0.0 + -8.2
-4.1n = 0.0 + -8.2

Combine like terms: 0.0 + -8.2 = -8.2
-4.1n = -8.2

Divide each side by '-4.1'.
n = 2

Simplifying
n = 2

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