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

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


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

Reorder the terms:
-2 + -5(-5 + n) = 2(5 + 4n)
-2 + (-5 * -5 + n * -5) = 2(5 + 4n)
-2 + (25 + -5n) = 2(5 + 4n)

Combine like terms: -2 + 25 = 23
23 + -5n = 2(5 + 4n)
23 + -5n = (5 * 2 + 4n * 2)
23 + -5n = (10 + 8n)

Solving
23 + -5n = 10 + 8n

Solving for variable 'n'.

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

Add '-8n' to each side of the equation.
23 + -5n + -8n = 10 + 8n + -8n

Combine like terms: -5n + -8n = -13n
23 + -13n = 10 + 8n + -8n

Combine like terms: 8n + -8n = 0
23 + -13n = 10 + 0
23 + -13n = 10

Add '-23' to each side of the equation.
23 + -23 + -13n = 10 + -23

Combine like terms: 23 + -23 = 0
0 + -13n = 10 + -23
-13n = 10 + -23

Combine like terms: 10 + -23 = -13
-13n = -13

Divide each side by '-13'.
n = 1

Simplifying
n = 1

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