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2 votes
2 votes
10-d=34-5d
10-d=34-5d

User Abhinav Puri
by
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1 Answer

7 votes
7 votes

Answer:

d = 6

Explanation:

10 - d = 34 - 5d

add d to both sides to make all the d's on one side

10 = 34 - 4d

subtract 34 from both sides to isolate the d and its coefficient

-24 = -4d

divide both sides by -4 to isolate d

d = 6

User Stevenson
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3.4k points