Question

Solve: 5n - 5 = 15 ​

Answer 1

Answer:

n = 4

Step-by-step explanation:

Transpose 5 to RHS

$5n - 5 = 15 \\ 5n = 15 + 5 \\ 5n = 20 \\ n = \frac{20}{5} \\ n = 4$

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