-2(n-1)=10

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Solution for -2(n-1)=10 equation: 


Simplifying
-2(n + -1) = 10

Reorder the terms:
-2(-1 + n) = 10
(-1 * -2 + n * -2) = 10
(2 + -2n) = 10

Solving
2 + -2n = 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 + -2n = 10 + -2

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

Combine like terms: 10 + -2 = 8
-2n = 8

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

Simplifying
n = -4

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