39+8n=7-8(2-4n)

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Solution for 39+8n=7-8(2-4n) equation:


Simplifying
39 + 8n = 7 + -8(2 + -4n)
39 + 8n = 7 + (2 * -8 + -4n * -8)
39 + 8n = 7 + (-16 + 32n)

Combine like terms: 7 + -16 = -9
39 + 8n = -9 + 32n

Solving
39 + 8n = -9 + 32n

Solving for variable 'n'.

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

Add '-32n' to each side of the equation.
39 + 8n + -32n = -9 + 32n + -32n

Combine like terms: 8n + -32n = -24n
39 + -24n = -9 + 32n + -32n

Combine like terms: 32n + -32n = 0
39 + -24n = -9 + 0
39 + -24n = -9

Add '-39' to each side of the equation.
39 + -39 + -24n = -9 + -39

Combine like terms: 39 + -39 = 0
0 + -24n = -9 + -39
-24n = -9 + -39

Combine like terms: -9 + -39 = -48
-24n = -48

Divide each side by '-24'.
n = 2

Simplifying
n = 2

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