1-2n+3=-2

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Solution for 1-2n+3=-2 equation:


Simplifying
1 + -2n + 3 = -2

Reorder the terms:
1 + 3 + -2n = -2

Combine like terms: 1 + 3 = 4
4 + -2n = -2

Solving
4 + -2n = -2

Solving for variable 'n'.

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

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

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

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

Divide each side by '-2'.
n = 3

Simplifying
n = 3

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