2(n-5)=30-8n

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Solution for 2(n-5)=30-8n equation:


Simplifying
2(n + -5) = 30 + -8n

Reorder the terms:
2(-5 + n) = 30 + -8n
(-5 * 2 + n * 2) = 30 + -8n
(-10 + 2n) = 30 + -8n

Solving
-10 + 2n = 30 + -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.
-10 + 2n + 8n = 30 + -8n + 8n

Combine like terms: 2n + 8n = 10n
-10 + 10n = 30 + -8n + 8n

Combine like terms: -8n + 8n = 0
-10 + 10n = 30 + 0
-10 + 10n = 30

Add '10' to each side of the equation.
-10 + 10 + 10n = 30 + 10

Combine like terms: -10 + 10 = 0
0 + 10n = 30 + 10
10n = 30 + 10

Combine like terms: 30 + 10 = 40
10n = 40

Divide each side by '10'.
n = 4

Simplifying
n = 4

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