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9(8d – 5) + 13 = 12d – 2
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9(8d – 5) + 13 = 12d – 2

User Javed Ali
by
4.8k points

2 Answers

2 votes
D= 1/2

Step-by-step explanation:
72d-32=12d-2
60d=30
D=30/60
D=1/2
User Krishnakanth Allika
by
4.8k points
3 votes

Answer:

D=1/2

Step-by-step explanation:

72d-45+13=12d-2

60d-45+13=-2

60d+13=43

60d=30

d=1/2

User Itinerati
by
5.2k points
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