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3 years ago

6+8d=7d solve for d.

Mathematics

2 answers:

levacccp [35]3 years ago

8 0

Answer:

Step-by-step explanation:

Subtract 8d

6 = -1d + 7d

6 = 6d

1 = d

Margarita [4]3 years ago

4 0

Question -

6 + 8d = 7d

Solution-

6. = 7d - 8d

6. = -d

d. = -6

<h3>Verification </h3>

6 + 8(-6) = 7(-6)

6 - 48. = -42

-42. = -42

LHS= RHS

Hence value of d is -6

hope it helps

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