X + 12 = -5. solve using subtraction property of equality.
2 answers:
Since is addition you do the opposite and subtract 12 from 12 and -5 then 12 cancels out and -5-12=-17
Answer:
Step-by-step explanation:
Here is a simpler way:
subtract 12 from the x side of the equation. do the same to the other side.
Now the equation looks like this x= -17
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