Question

Tìm x:

8x = 7,8 + 25
 

Answer 1

8x = 7,8 + 25

=> 8x = 32,8

=> x = 32,8 : 8

=> x = 4,1

Answer 2

8x = 164/5

x = 41/10 = 4,1

Vậy x = 4,1

Answer 3

\(8x=\frac{164}{5}\)

\(x=\frac{41}{10}=4,1\)

Vậy \(x=4,1\)

Answer 4

8x=32,8

x=4,1 

vay x=4,1

Answer 5

8x = 7,8 + 25

8x = 32,8

  x = 32,8 : 8

  x = 4,1