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Evaluate the expression when x = 3. 6) 21-X​

Evaluate the expression when x = 3. 6) 21-X​
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Evaluate the expression when x = 3.
6) 21-X​

Evaluate the expression when x = 3. 6) 21-X​-example-1
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User Alex Janzik
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7.5k points

1 Answer

3 votes

Answer: 18

Step-by-step explanation: You would substitute x for 3 in the expression. This would equal 21-3, or 18 when simplified

answered
User Markus Kuhn
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