How to do these questions: 4 / 1 (- 4x + 2x-8) - (2 / 1x-1) where x = 2 / 1 (mainly 4 / 1x-4x) there is another question: 2 (AB + AB) - 2 (AB-1) - 2ab-2 where a = - 2 b = 2

How to do these questions: 4 / 1 (- 4x + 2x-8) - (2 / 1x-1) where x = 2 / 1 (mainly 4 / 1x-4x) there is another question: 2 (AB + AB) - 2 (AB-1) - 2ab-2 where a = - 2 b = 2

=-x+2/1x-2/1-(-2/1x) =-(2/1)+4/1-2/1+4/1 =4/1+4/1-2/1+4/1 =0

Elden Ring Premiere

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