3.2=n+7.8

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Solution for 3.2=n+7.8 equation: 


Simplifying
3.2 = n + 7.8

Reorder the terms:
3.2 = 7.8 + n

Solving
3.2 = 7.8 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
3.2 + -1n = 7.8 + n + -1n

Combine like terms: n + -1n = 0
3.2 + -1n = 7.8 + 0
3.2 + -1n = 7.8

Add '-3.2' to each side of the equation.
3.2 + -3.2 + -1n = 7.8 + -3.2

Combine like terms: 3.2 + -3.2 = 0.0
0.0 + -1n = 7.8 + -3.2
-1n = 7.8 + -3.2

Combine like terms: 7.8 + -3.2 = 4.6
-1n = 4.6

Divide each side by '-1'.
n = -4.6

Simplifying
n = -4.6

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