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marusya05 [52]
3 years ago
11

I don’t know the answer to 7+x=12 it is pre algebra please help me

Mathematics
2 answers:
azamat3 years ago
8 0

Answer:

x=5

Step-by-step explanation:

7+x=12

Minus both sides by 7

7+x=12

-7     -7

=0     =5

drop the x

x=5

I hope i could be of help to you! You're Welcome!

serg [7]3 years ago
5 0

Answer:

Answer down below!! :))

Step-by-step explanation:

For this problem, we need to ask ourselves, 7 plus what gives us 12?

7 + 5 = 12

So, therefore, X = 5

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