3 years ago

X + 3 =12 What Number Is X

Mathematics

2 answers:

gulaghasi [49]3 years ago

7 0

The answer is 9, to find it just do inverse and in this case that is 12-3 and u should always get the answer

Reika [66]3 years ago

5 0

Answer:

x=9

Step-by-step explanation:

Subtract 3 from both sides

x + 3= 12

-3 -3

x=9

Hope this helps!

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X + 3 =12 What Number Is X​

X + 3 =12 What Number Is X