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3 years ago

2d - 5 = 17 what is the value of d ?

Mathematics

1 answer:

Arada [10]3 years ago

4 0

2d-5=17

+5 +5

2d=22

*divide by 2 on each side

*2d cancels out

* 22 divided by 2d

The value of d=11

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