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За+ 2а=25 I need help
9.9k views
25 votes
За+ 2а=25
I need help

User Stephen Hendry
by
4.5k points

2 Answers

3 votes

Answer:

5

Explanation:

3a+2a=25

5a=25

/5 /5

a=5

check:

3*5=15

2*5=10

10+15=25

User Olena
by
4.6k points
10 votes

Answer: a=5

Explanation:

3a+2a=5a

5a=25

divide both sides by 5 to get a alone

a=5

User Yakira
by
4.7k points
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