3n-1.2=3.5

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Solution for 3n-1.2=3.5 equation:


Simplifying
3n + -1.2 = 3.5

Reorder the terms:
-1.2 + 3n = 3.5

Solving
-1.2 + 3n = 3.5

Solving for variable 'n'.

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

Add '1.2' to each side of the equation.
-1.2 + 1.2 + 3n = 3.5 + 1.2

Combine like terms: -1.2 + 1.2 = 0.0
0.0 + 3n = 3.5 + 1.2
3n = 3.5 + 1.2

Combine like terms: 3.5 + 1.2 = 4.7
3n = 4.7

Divide each side by '3'.
n = 1.566666667

Simplifying
n = 1.566666667

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