Simplify 9 - {x - (7 + x)}
Answers
Answered by
1
Answer:
9- {x - (7 + x)} =
9 - (7) =
2
Step-by-step explanation:
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Answered by
1
Answer:
9-{x-(7+x)}
=9-{x-7-x}
=9-{-7}
=9+7
=16
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