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alexdok [17]
3 years ago
6

-0.4a + 1.2 equals 3.6 what does a equals

Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
4 0
-.4a+1.2=3.6

Subtract -1.2 both sides

-.4a=2.4

Divide both sides by .4

-a=6

Divide both sides by negative (-1)

a=-6
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