Question

tìm x biết : x - 15,7 - 2,18 = 36,5

Answer 1

x=36.5+2.18+15.7

x=54.38

Answer 2

x-15,7-2,18=36,5

=>x-(15,7+2,18)=36,5

=>x-17,88=36,5

=>x=36,5-17,88

=>x=18,62

Vậy x=18,62

Answer 3

x - 15,7 - 2,18 = 36,5

x - 15,7 = 36,5 + 2,18

x - 15,7 = 38,68

x = 38,68 + 15,7

x = 54,38

Answer 4

X-15,7-2,18=36,5

X-15,7=36,5+2,18

X-15,7=38,68

X=38,68+15,7

X=54,38

Answer 5

x-15,7-2,18=36,5

x-15,7       =36,5+2,18

x-15,7       =38,68

x               =38,68+15,7

x               =54,38