Question

quanto que e x+x+17+x+x+17=106 metros?

Answer 1

Resposta:

25+25+17+11+11+17 = 106

Answer 2

$x+x+17+x+x+17=106$

$4x+34=106$

$4x=106-34$

$4x=72$

$x=\frac{72}{4}$

$x=18$