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Art [367]
3 years ago
13

If 2d + 10 = 50, what does d equal?

Mathematics
2 answers:
Sindrei [870]3 years ago
7 0

Answer:d=20

Step-by-step explanation:

Step 1: Subtract 10 from both sides.

2d+10−10=50−10

2d=40

Step 2: Divide both sides by 2.

2/d=40/2

d=20

Musya8 [376]3 years ago
5 0

Answer:

d = 20

Step-by-step explanation:

2d + 10 = 50 ( subtract 10 from both sides )

2d = 40 ( divide both sides by 2 )

d = 20

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