1.4+n+3.6=7.5

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Solution for 1.4+n+3.6=7.5 equation: 


Simplifying
1.4 + n + 3.6 = 7.5

Reorder the terms:
1.4 + 3.6 + n = 7.5

Combine like terms: 1.4 + 3.6 = 5
5 + n = 7.5

Solving
5 + n = 7.5

Solving for variable 'n'.

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

Add '-5' to each side of the equation.
5 + -5 + n = 7.5 + -5

Combine like terms: 5 + -5 = 0
0 + n = 7.5 + -5
n = 7.5 + -5

Combine like terms: 7.5 + -5 = 2.5
n = 2.5

Simplifying
n = 2.5

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