Question

2 + x = 10

Answer 1

2 + x = 10

     x = 10-2

     x = 8

Answer 2

2+x=10

x=10-2

x=8

Answer 3

\(2+x=10\)

\(\Leftrightarrow x=10-2\)

\(x=8\)

Answer 4

2 + x= 10

x=10-2

x=8

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Answer 5

2+x=10

x=8

vậy x=8.

Answer 6

2+x=10

    x=10-2

    x=8

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Answer 7

\(2+x=10\)

\(x=10-2\)

\(x=8\)

Answer 8

2 + x = 10

      x = 10 - 2

      x = 8

Answer 9

2 + x = 10

      x = 10 - 2

      x = 8