Question

x-200-300-400=200

Answer 1

x= 200 + 400 + 300 +200

x=1100

k nha

Answer 2

x=200+400+300+200

x=1100

Answer 3

x-200-300-400=200

<=>x-900=200

<=>x=200+900

<=>x=1100

Answer 4

x=200+400+300+200

Answer 5

X - 200 - 300 - 400 = 200

X - 200 - 300         = 200 + 400

X - 200 - 300         = 600

X - 200                 = 600 + 300

X - 200                 = 900

X                         = 900 + 200

X                         = 1100