2-7n=-1

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Solution for 2-7n=-1 equation: 


Simplifying
2 + -7n = -1

Solving
2 + -7n = -1

Solving for variable 'n'.

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

Add '-2' to each side of the equation.
2 + -2 + -7n = -1 + -2

Combine like terms: 2 + -2 = 0
0 + -7n = -1 + -2
-7n = -1 + -2

Combine like terms: -1 + -2 = -3
-7n = -3

Divide each side by '-7'.
n = 0.4285714286

Simplifying
n = 0.4285714286

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