56=4n-2(n+5)

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Solution for 56=4n-2(n+5) equation:


Simplifying
56 = 4n + -2(n + 5)

Reorder the terms:
56 = 4n + -2(5 + n)
56 = 4n + (5 * -2 + n * -2)
56 = 4n + (-10 + -2n)

Reorder the terms:
56 = -10 + 4n + -2n

Combine like terms: 4n + -2n = 2n
56 = -10 + 2n

Solving
56 = -10 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
56 + -2n = -10 + 2n + -2n

Combine like terms: 2n + -2n = 0
56 + -2n = -10 + 0
56 + -2n = -10

Add '-56' to each side of the equation.
56 + -56 + -2n = -10 + -56

Combine like terms: 56 + -56 = 0
0 + -2n = -10 + -56
-2n = -10 + -56

Combine like terms: -10 + -56 = -66
-2n = -66

Divide each side by '-2'.
n = 33

Simplifying
n = 33

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