54.0k views
13 votes
12 = 7y + 12
Help me with this! I forgot how to do this and my teacher asked me! HELP!

User Espinal
by
3.4k points

2 Answers

8 votes

Answer:

undefined

Explanation:

12=7y+12

-12 -12

0=7y

/7 /7

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you can't solve this as you can't divide 0 by a number

User Ssuljic
by
3.4k points
3 votes

Answer:

Explanation:

12 = 7y + 12

-12 -12

0 = 7y

/7 /7

0 = y

User Ayman Morsy
by
3.5k points