2 years ago

10 - d = -34 - 5d show the work

Mathematics

1 answer:

Naddika [18.5K]2 years ago

3 0

Answer:

d = 11

Step-by-step explanation:

10 - d = -34 - 5d

10 (- d + d) = -34 (- 5d + d)

10 = -34 - 4d

10 + 34 = (-34 + 34) - 4d

44 = 4d

44/4 = 4d/4

d = 11

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