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oksian1 [2.3K]
4 years ago
13

Providean explanation for each step 12d+2-3d=5

Mathematics
1 answer:
oksano4ka [1.4K]4 years ago
8 0
12d+2-3d=5 collect the like terms
 9d+2= 5  move constant to the right
9d=5-2   subtract the number
9d=3d  divide both sides by 9

answer = d=1/3
 d= \frac{1}{3}
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