8n*2+4n=66-5n

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Solution for 8n*2+4n=66-5n equation:


Simplifying
8n * 2 + 4n = 66 + -5n

Reorder the terms for easier multiplication:
8 * 2n + 4n = 66 + -5n

Multiply 8 * 2
16n + 4n = 66 + -5n

Combine like terms: 16n + 4n = 20n
20n = 66 + -5n

Solving
20n = 66 + -5n

Solving for variable 'n'.

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

Add '5n' to each side of the equation.
20n + 5n = 66 + -5n + 5n

Combine like terms: 20n + 5n = 25n
25n = 66 + -5n + 5n

Combine like terms: -5n + 5n = 0
25n = 66 + 0
25n = 66

Divide each side by '25'.
n = 2.64

Simplifying
n = 2.64

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