Question

teorema de tales :
8/2x-6 = 12/x+1

Answer 1

8/2x-6=12/x+1 24x-72=8x+8 24x-8x=8+72 16x=80 x=80/16=5

Answer 2

8/x -6 =12/x +1

24x -72 = 8x +8

24x -8x = 8 + 72

16x =80

x= 80/16

x= 5