-n-2n-(-2)=-10

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Solution for -n-2n-(-2)=-10 equation:


Simplifying
-1n + -2n + -1(-2) = -10

Multiply -1 * -2
-1n + -2n + 2 = -10

Reorder the terms:
2 + -1n + -2n = -10

Combine like terms: -1n + -2n = -3n
2 + -3n = -10

Solving
2 + -3n = -10

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 + -3n = -10 + -2

Combine like terms: 2 + -2 = 0
0 + -3n = -10 + -2
-3n = -10 + -2

Combine like terms: -10 + -2 = -12
-3n = -12

Divide each side by '-3'.
n = 4

Simplifying
n = 4

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