Question

650,26 - 240 : x = 550,26

Answer 1

\(650,26-240:x=550,26\)
\(240:x=650,26-550,26\)
\(240:x=100\)

\(x=2,4\)

Answer 2

2,4

Answer 3

\(650,26-240:x=550,26\\ =>240:x=650,26-550,26\\ =>240:x=100\\ =>x=240:100\\ =>x=2,4\)

Answer 4

650,26 - 240 : x = 550,26

240 : x = 650,26 - 550,26

240 : x = 100

         x = 240 : 100

         x = 2,4