Question

x - 600 = 900 + 100

Answer 1

X-600=900+100

X-600=1000

X=1000-600

X=400

Answer 2

x - 600 = 900 +100

x - 600 = 1000

x = 1000 + 600

x = 1600

Answer 3

x - 600 = 900 + 100

x - 600 = 1000

         x = 1000 + 600

         x = 1600

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Answer 4

X-600=900+100

X-600=1000

X=1000+600

X=1600

Answer 5

x - 600 = 900 + 100

x - 600 = 1000

x = 1000 + 600

x = 1600

vay x = 1600

Answer 6

x-600=900+100

x=600=1000

x=1000-600

x=400