Question

x+1+3x+2+x+x+2+2x+2+2x+2=180 descubra o valor de x

Answer 1

Oie, Td Bom?!

x + 1 + 3x + 2 + x + x + 2 + 2x + 2 + 2x + 2 = 180

(1 + 3 + 1 + 1 + 2 + 2)x + 1 + 2 + 2 + 2 + 2 = 180

10x + 9 = 180

10x = 180 - 9

10x = 171

x = 171/10

x = 17,1

Att. Makaveli1996