2/3(6 -3 9 -6)+1/4(4 8 -12 -16)=...

Name: 2/3(6 -3 9 -6)+1/4(4 8 -12 -16)=...
Uploaded: 2024-05-21T07:17:00.000Z
Duration: PT1M28.956S
Description: 2/3(6 -3 9 -6)+1/4(4 8 -12 -16)=...