2(1+5n)=8n+18

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Solution for 2(1+5n)=8n+18 equation:


Simplifying
2(1 + 5n) = 8n + 18
(1 * 2 + 5n * 2) = 8n + 18
(2 + 10n) = 8n + 18

Reorder the terms:
2 + 10n = 18 + 8n

Solving
2 + 10n = 18 + 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.
2 + 10n + -8n = 18 + 8n + -8n

Combine like terms: 10n + -8n = 2n
2 + 2n = 18 + 8n + -8n

Combine like terms: 8n + -8n = 0
2 + 2n = 18 + 0
2 + 2n = 18

Add '-2' to each side of the equation.
2 + -2 + 2n = 18 + -2

Combine like terms: 2 + -2 = 0
0 + 2n = 18 + -2
2n = 18 + -2

Combine like terms: 18 + -2 = 16
2n = 16

Divide each side by '2'.
n = 8

Simplifying
n = 8

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