1-4n-8=1-3n+n

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Solution for 1-4n-8=1-3n+n equation:


Simplifying
1 + -4n + -8 = 1 + -3n + n

Reorder the terms:
1 + -8 + -4n = 1 + -3n + n

Combine like terms: 1 + -8 = -7
-7 + -4n = 1 + -3n + n

Combine like terms: -3n + n = -2n
-7 + -4n = 1 + -2n

Solving
-7 + -4n = 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.
-7 + -4n + 2n = 1 + -2n + 2n

Combine like terms: -4n + 2n = -2n
-7 + -2n = 1 + -2n + 2n

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

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

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

Combine like terms: 1 + 7 = 8
-2n = 8

Divide each side by '-2'.
n = -4

Simplifying
n = -4

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