-5(-4-n)=-(-10-10n)

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Solution for -5(-4-n)=-(-10-10n) equation:


Simplifying
-5(-4 + -1n) = -1(-10 + -10n)
(-4 * -5 + -1n * -5) = -1(-10 + -10n)
(20 + 5n) = -1(-10 + -10n)
20 + 5n = (-10 * -1 + -10n * -1)
20 + 5n = (10 + 10n)

Solving
20 + 5n = 10 + 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.
20 + 5n + -10n = 10 + 10n + -10n

Combine like terms: 5n + -10n = -5n
20 + -5n = 10 + 10n + -10n

Combine like terms: 10n + -10n = 0
20 + -5n = 10 + 0
20 + -5n = 10

Add '-20' to each side of the equation.
20 + -20 + -5n = 10 + -20

Combine like terms: 20 + -20 = 0
0 + -5n = 10 + -20
-5n = 10 + -20

Combine like terms: 10 + -20 = -10
-5n = -10

Divide each side by '-5'.
n = 2

Simplifying
n = 2

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