1-4n+1=18

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Solution for 1-4n+1=18 equation:


Simplifying
1 + -4n + 1 = 18

Reorder the terms:
1 + 1 + -4n = 18

Combine like terms: 1 + 1 = 2
2 + -4n = 18

Solving
2 + -4n = 18

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 + -4n = 18 + -2

Combine like terms: 2 + -2 = 0
0 + -4n = 18 + -2
-4n = 18 + -2

Combine like terms: 18 + -2 = 16
-4n = 16

Divide each side by '-4'.
n = -4

Simplifying
n = -4

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