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If a equals 15, then what number does 2a - 5 equal?
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4 votes
If a equals 15, then what number does 2a - 5 equal?

User SagittariusA
by
5.0k points

2 Answers

3 votes

Answer:

25

Explanation:

The problem substituting a for 15 would be 2(15)-5

2*15 is 30, then -5 is 25.

User Transcendent
by
4.8k points
3 votes

Answer:

25

Explanation:

a=15

2(15)-5=25

30-5=25

User Rafael Meirelles
by
4.6k points
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