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

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


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

Reorder the terms:
-2(2 + -10n) = -1(2 + -10n)
(2 * -2 + -10n * -2) = -1(2 + -10n)
(-4 + 20n) = -1(2 + -10n)
-4 + 20n = (2 * -1 + -10n * -1)
-4 + 20n = (-2 + 10n)

Solving
-4 + 20n = -2 + 10n

Solving for variable 'n'.

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

Add '-10n' to each side of the equation.
-4 + 20n + -10n = -2 + 10n + -10n

Combine like terms: 20n + -10n = 10n
-4 + 10n = -2 + 10n + -10n

Combine like terms: 10n + -10n = 0
-4 + 10n = -2 + 0
-4 + 10n = -2

Add '4' to each side of the equation.
-4 + 4 + 10n = -2 + 4

Combine like terms: -4 + 4 = 0
0 + 10n = -2 + 4
10n = -2 + 4

Combine like terms: -2 + 4 = 2
10n = 2

Divide each side by '10'.
n = 0.2

Simplifying
n = 0.2

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