8-4n=-8(8n-1)-7n

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Solution for 8-4n=-8(8n-1)-7n equation:


Simplifying
8 + -4n = -8(8n + -1) + -7n

Reorder the terms:
8 + -4n = -8(-1 + 8n) + -7n
8 + -4n = (-1 * -8 + 8n * -8) + -7n
8 + -4n = (8 + -64n) + -7n

Combine like terms: -64n + -7n = -71n
8 + -4n = 8 + -71n

Add '-8' to each side of the equation.
8 + -8 + -4n = 8 + -8 + -71n

Combine like terms: 8 + -8 = 0
0 + -4n = 8 + -8 + -71n
-4n = 8 + -8 + -71n

Combine like terms: 8 + -8 = 0
-4n = 0 + -71n
-4n = -71n

Solving
-4n = -71n

Solving for variable 'n'.

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

Add '71n' to each side of the equation.
-4n + 71n = -71n + 71n

Combine like terms: -4n + 71n = 67n
67n = -71n + 71n

Combine like terms: -71n + 71n = 0
67n = 0

Divide each side by '67'.
n = 0

Simplifying
n = 0

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