Equating coefficients in grade 9 GCSE vector questions

I had to rerecord this because I couldn't find the old recording

[anzarv]

Thank you so much for uploading this. I remember I requested this a while ago--and here you are, true to your word! you have no clue how much it means to me that you made this video :)

[fxzzy__]

Thank you SO MUCH, this actually saved my life, you made it so much easier for me to understand. Great video!!!

[nexo_.]

Thanks! This was the only part of the specification I didn’t understand a consistent method for!

[evaa-kh]

This is perfect! Just what I was looking for!