Question

160 : x + 240 :  x + 320 : x = 26

Answer 1

\(=>\left(160+240+320\right):x=26\\ =>720:x=26\\ =>x=720:26\\ =>x=\dfrac{360}{13}\)

Answer 2

\(\left(160+240+320\right):x=26\)
\(720:x=26\)
\(x=720:26\)
\(x=\dfrac{360}{13}\)

Answer 3

160 : x + 240 :  x + 320 : x = 26

(160+240+320):x=26

720:x=26

x=720:26

x=360/13

Answer 4

`160 : x + 240 :  x + 320 : x = 26`

`=> (160+240+320):x  = 26`

`=> 720 : x=26`

`=>x=720:26`

`=>x=360/13`

Answer 5

`160:x+240:x+320:x=26`

`(160+240+320):x=26`

`720:x=26`

`x=720:26`

`x=27`

Answer 6

\(160:x+240:x+320:x=26\\ \left(160+240+320\right):x=26\\ 666:x=26\\ x=720:26\\ x=\dfrac{360}{13}\)