n+0.4=-n+1

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Solution for n+0.4=-n+1 equation:


Simplifying
n + 0.4 = -1n + 1

Reorder the terms:
0.4 + n = -1n + 1

Reorder the terms:
0.4 + n = 1 + -1n

Solving
0.4 + n = 1 + -1n

Solving for variable 'n'.

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

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

Combine like terms: n + n = 2n
0.4 + 2n = 1 + -1n + n

Combine like terms: -1n + n = 0
0.4 + 2n = 1 + 0
0.4 + 2n = 1

Add '-0.4' to each side of the equation.
0.4 + -0.4 + 2n = 1 + -0.4

Combine like terms: 0.4 + -0.4 = 0.0
0.0 + 2n = 1 + -0.4
2n = 1 + -0.4

Combine like terms: 1 + -0.4 = 0.6
2n = 0.6

Divide each side by '2'.
n = 0.3

Simplifying
n = 0.3

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