3 years ago

Use the drop-down menus to choose steps in order to correctly solve 3+4d−14=15−5d−4d for d.

Mathematics

2 answers:

Kisachek [45]3 years ago

8 0

Answer:

d=2

Step-by-step explanation:

SHOWN BELOW

8090 [49]3 years ago

7 0

Answer: d = 2

Step-by-step explanation:

3 + 4d - 14 = 15 -5d - 4d

First, we collect the like terms

4d + 5d + 4d = 15 + 14 -3

13d = 29 - 3

13d = 26

We divide bothside by 13

13d/13 = 26/13

d = 2

Therefore d = 2

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