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3 years ago

D/-2 +5 = 14 what is d

Mathematics

2 answers:

mixer [17]3 years ago

3 0

Answer:

d could be -18

Step-by-step explanation:

Add 5 on both sides

Multiply both sides by -2

grin007 [14]3 years ago

3 0

Answer:

d=-18

Step-by-step explanation:

Step 1: Simplify

-1/2 d+5=14

Step 2: Subtract 5 from both sides

-1/2 d+5−5=14−5

-1/2 d=9

Step 3: Multiply both sides by 2/(-1).

(2/-1)×(-1/2 d)=(2/-1)×(9)

d=−18

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