-4(2)=2n+1+n

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Solution for -4(2)=2n+1+n equation:


Simplifying
-4(2) = 2n + 1 + n

Multiply -4 * 2
-8 = 2n + 1 + n

Reorder the terms:
-8 = 1 + 2n + n

Combine like terms: 2n + n = 3n
-8 = 1 + 3n

Solving
-8 = 1 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
-8 + -3n = 1 + 3n + -3n

Combine like terms: 3n + -3n = 0
-8 + -3n = 1 + 0
-8 + -3n = 1

Add '8' to each side of the equation.
-8 + 8 + -3n = 1 + 8

Combine like terms: -8 + 8 = 0
0 + -3n = 1 + 8
-3n = 1 + 8

Combine like terms: 1 + 8 = 9
-3n = 9

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

Simplifying
n = -3

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