2n-(-n)-2n+5=6

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Solution for 2n-(-n)-2n+5=6 equation:


Simplifying
2n + -1(-1n) + -2n + 5 = 6

Remove parenthesis around (-1n)
2n + -1 * -1n + -2n + 5 = 6

Multiply -1 * -1
2n + 1n + -2n + 5 = 6

Reorder the terms:
5 + 2n + 1n + -2n = 6

Combine like terms: 2n + 1n = 3n
5 + 3n + -2n = 6

Combine like terms: 3n + -2n = 1n
5 + 1n = 6

Solving
5 + 1n = 6

Solving for variable 'n'.

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

Add '-5' to each side of the equation.
5 + -5 + 1n = 6 + -5

Combine like terms: 5 + -5 = 0
0 + 1n = 6 + -5
1n = 6 + -5

Combine like terms: 6 + -5 = 1
1n = 1

Divide each side by '1'.
n = 1

Simplifying
n = 1

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