3n+2.8=6.4

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Solution for 3n+2.8=6.4 equation: 


Simplifying
3n + 2.8 = 6.4

Reorder the terms:
2.8 + 3n = 6.4

Solving
2.8 + 3n = 6.4

Solving for variable 'n'.

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

Add '-2.8' to each side of the equation.
2.8 + -2.8 + 3n = 6.4 + -2.8

Combine like terms: 2.8 + -2.8 = 0.0
0.0 + 3n = 6.4 + -2.8
3n = 6.4 + -2.8

Combine like terms: 6.4 + -2.8 = 3.6
3n = 3.6

Divide each side by '3'.
n = 1.2

Simplifying
n = 1.2

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