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If 4a-3 = 2a then 12a=?

If 4a-3 = 2a then 12a=?
asked 63.2k views
10 votes
If 4a-3 = 2a then 12a=?

asked
User Mathieu Garstecki
by
8.4k points

2 Answers

6 votes

Answer:

18

Explanation:

4a-3=2a

2a=3

a=1.5

12a=1.5*12

12a=18

answered
User Igor Borisenko
by
8.2k points
7 votes
4a - 2a = 3
2a = 3
2a/2 = 3/2
a = 1,5

12a = 12 • 1,5 = 18
answered
User Pablo Marambio
by
8.2k points
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