-2.5n+8.7=5.45

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Solution for -2.5n+8.7=5.45 equation: 


Simplifying
-2.5n + 8.7 = 5.45

Reorder the terms:
8.7 + -2.5n = 5.45

Solving
8.7 + -2.5n = 5.45

Solving for variable 'n'.

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

Add '-8.7' to each side of the equation.
8.7 + -8.7 + -2.5n = 5.45 + -8.7

Combine like terms: 8.7 + -8.7 = 0.0
0.0 + -2.5n = 5.45 + -8.7
-2.5n = 5.45 + -8.7

Combine like terms: 5.45 + -8.7 = -3.25
-2.5n = -3.25

Divide each side by '-2.5'.
n = 1.3

Simplifying
n = 1.3

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