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noname [10]
3 years ago
14

Solve and show your work. 3(x-4) = 12x

Mathematics
2 answers:
romanna [79]3 years ago
8 0

Answer:

Please refer to the attachment

AveGali [126]3 years ago
7 0
3(x-4) = 12x
distribute the 3
3x-12 = 12x
subtract 3x from both sides
-12 = 9x
divide both sides by 9
-12/9 = x
simplify
-4/3 = x
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Answer: 10 , 13 , 14 , 15

Step-by-step explanation:

To find the perimeter of a quadrilateral , we will add all its side , that is

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subtract 12 from both sides

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4 years ago
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aliina [53]
7.6=w/12
w=7.6(12)
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6 0
4 years ago
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Anestetic [448]

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Step-by-step explanation:

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6 0
3 years ago
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Which equation has a solution of n = 4?
Allushta [10]

Answer:

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Step-by-step explanation:

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