figwitt
figwitt
25-12-2016
Mathematics
contestada
5(x - 4) = 12 as a mixed number
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ubercorb77
ubercorb77
25-12-2016
5x - 20 = 12
5x = 32
x = 32/5
x = 6 2/5 or 6.4
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Porshia
Porshia
25-12-2016
5 (x-4)= 12
Distribute into parentheses
5x-20= 12
Add 20 on both sides
5x= 32
Divide each side by 5
X= 32/5
Now 5 goes into 32, 6 times with a remainder of 2
Answer is 6 2/5
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