Question

Please help me solve this question. And please explain how to solve more questions like this​

Answer 1

Answer:

first cut -3 from both side then multipli 4 on both side from first side cut 4 from both side then 4 multipli 4 =8 then multipli 8 on both side and cut it from one side with 8 and multipli 8 with 2 and answer is 16