Lionnn
Lionnn
11-09-2015
Mathematics
contestada
Solve For 3x-18=42 (please & thank you)
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emilyburch13
emilyburch13
11-09-2015
3x-18=42
-18=-18
3x= 24
/3. /3
x=8
Answer Link
unknown15
unknown15
11-09-2015
X=20
42+18=60
60-18=42
X= 60 divide by 3
Answer Link
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