4.2=n+-7.3

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Solution for 4.2=n+-7.3 equation:


Simplifying
4.2 = n + -7.3

Reorder the terms:
4.2 = -7.3 + n

Solving
4.2 = -7.3 + 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.
4.2 + -1n = -7.3 + n + -1n

Combine like terms: n + -1n = 0
4.2 + -1n = -7.3 + 0
4.2 + -1n = -7.3

Add '-4.2' to each side of the equation.
4.2 + -4.2 + -1n = -7.3 + -4.2

Combine like terms: 4.2 + -4.2 = 0.0
0.0 + -1n = -7.3 + -4.2
-1n = -7.3 + -4.2

Combine like terms: -7.3 + -4.2 = -11.5
-1n = -11.5

Divide each side by '-1'.
n = 11.5

Simplifying
n = 11.5

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