Question

What is the answer to 6(1+8n)=-39+3n

Answer 1

For this case we must simplify the following expression:

`6 (1 + 8n) = - 39 + 3n`

We apply distributive property on the left side of the equation:

`6 * 1 + 6 * 8n = -39 + 3n\\6 + 48n = -39 + 3n`

We subtract 3n from both sides of the equation:

`6 + 48n-3n = -39\\6 + 45n = -39`

We subtract 6 from both sides of the equation:

`45n = -39-6\\45n = -45`

We divide between 45 on both sides of the equation:

`n = \frac {-45} {45}\\n = -1`

Answer:

`n = -1`