Question

x + 630 = 1000 + 120

Answer 1

x + 630 = 1000 + 120

x + 630 = 1120

x          = 1120 - 630

x          = 490

Answer 2

x + 630 = 1000 + 120

x + 630 = 1120

x           = 1120 - 630

x           = 490

Answer 3

x+630=1120

     x   =1120-630

     x   =490

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Answer 4

x+630=1000+120

x+630=1120

x       =1120-630

x       =490

Answer 5

X + 630 = 1000 + 120

X + 630 = 1120

     X = 1120 - 630

     X = 490

Answer 6

x + 630 = 1000 + 120

x + 630 = 1120

x = 1120 - 630

x = 490

Answer 7

x + 630 = 1000 + 120

x + 630 = 1120

x = 1120 - 630

x = 490