Question

x - 100 = 200 + 300

Answer 1

x - 100 = 200 + 300

x - 100 = 500

       x = 500 + 100 

        x = 600

Answer 2

x - 100 = 200 + 300

x - 100 = 500

        x = 500 + 100

        x= 600

Answer 3

x-100=500

x=500+100

x=600

Answer 4

x - 100 = 200 + 300

x - 100 = 500

x = 500 + 100

x = 600 

Answer 5

x - 100 = 200 + 300

x - 100 = 500

x          = 500 + 100

x          = 600

Vậy x = 600

Answer 6

X-100=200+300

X-100=500

X=500+100

X=600

Answer 7

x-100=200+300

x-100=500

x=500+100

Vậy x=600

Answer 8

x-100=200+300

x-100=500

x=500+100

x=600