2-6=2n+1

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Solution for 2-6=2n+1 equation:


Simplifying
2 + -6 = 2n + 1

Combine like terms: 2 + -6 = -4
-4 = 2n + 1

Reorder the terms:
-4 = 1 + 2n

Solving
-4 = 1 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
-4 + -2n = 1 + 2n + -2n

Combine like terms: 2n + -2n = 0
-4 + -2n = 1 + 0
-4 + -2n = 1

Add '4' to each side of the equation.
-4 + 4 + -2n = 1 + 4

Combine like terms: -4 + 4 = 0
0 + -2n = 1 + 4
-2n = 1 + 4

Combine like terms: 1 + 4 = 5
-2n = 5

Divide each side by '-2'.
n = -2.5

Simplifying
n = -2.5

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