19.4k views
2 votes
Jaylin solved this equation from the card sort:

15 – 7x= 3 + 5x
12 – 7x= 5x
12 = 12x
1= x
Is this correct?

User Frshca
by
8.5k points

1 Answer

6 votes
Yes they are correct
User Antonin Stefanutti
by
7.2k points
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