Question

X+2/6 = 2x-3/5 ( teorema de tales com calculo )

Answer 1

X+2/6 = 2x-3/5 ( teorema de tales com calculo )

x + 2 <--------->2x - 3

----------- = ----------------- (só CRUZAR)

6<---------------->5

6(2x - 3) = 5(x + 2)

12x - 18 = 5x + 10

12x - 18 - 5x = 10

12x - 5x = 10 + 18

7x = 28

x = 28/7

x = 4 ( resposta)