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**Mark_192****Guest**

Anyone,

I'm reading a worked out example which goes as follows:

560 (x+9/7) (x+7/10) = 8 (7 x+9)(10 x+7)

I understand what has happened to everything except the 560 being reduced to 8... I don't understand the idea behind why this can happen... anyone?

Cheers

**polylog****Member**- Registered: 2006-09-28
- Posts: 162

They skipped some steps.

Here is what happened in very small steps:

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**Mark_192****Guest**

Good man! cheers

I was indeed being a fool!!!