The sum of a number is P and seven is divided by 12.the result is three what is the number?

Mathematics

1 answer:

vekshin13 years ago

8 0

Answer:

P = 29

Step-by-step explanation:

3 = P + 7

Step 1: Multiply 12 on both sides; 12(3) = P + 7, or 36 = P + 7

Step 2: Subtract 7 on both sides; 29 = P

Solution: P = 29

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