Question

Na figura abaixo, o valor de x é:

Answer 1

13x•1=14

$3 {. {6 {66116111 > {0x - 2.y2}^{2} }^{?} }^{?} }^{?}$

Answer 2

$x = {3x}^{2} + {10 }^{2} \ \\ \\ x = 9x \: + \: 100 \\ \\ 8x = 100 \\ \\ x = 100 \div 8 \\ \\ x = 12.5$