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-8 |5n| - 4 = -4

y and x

1 Answer

1 vote

n


- 8 |5n| - 4 = - 4


- 8 |5n| = - 4 + 4


- 8 * 5n = 0


- 40n = 0


- 40n \: over - 40 = 0 \: over - 40


n = 0

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