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sergejj [24]
3 years ago
12

-14(3a+6)=12(6-4a)+12 and steps please

Mathematics
1 answer:
Sunny_sXe [5.5K]3 years ago
8 0

Answer:

In the given equation -14(3a+6)=12(6-4a)+12 the value of a is 28

Step-by-step explanation:

Given equation is -14(3a+6)=12(6-4a)+12

To simplify the given equation:

-14(3a+6)=12(6-4a)+12

Taking all terms to one side

-14(3a+6)-12(6-4a)-12=0

-[14(3a+6)+12(6-4a)+12]=0

Now dividing by negative sign on the above equation we get

14(3a+6)+12(6-4a)+12=0 (using distributive property)

42a+84+72-48a+12=0 ( adding the like terms )

-6a+168=0

-6a=-168

6a=168

a=\frac{168}{6}

Therefore a=28

Therefore in the given equation -14(3a+6)=12(6-4a)+12 the value of a is 28

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A state lottery game consists of choosing one card from each of the four suits in a standard deck of playing cards. (There are 1
ivolga24 [154]

Answer:

17160

Step-by-step explanation:

first there are 13 options

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little further explaining of why this works:

we have a set of letters (3 in a set)

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8 0
3 years ago
Who is greater 2/3 or 7/8
eduard
2/3= 16/24


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4 0
3 years ago
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klemol [59]

Answer:

Bryson’s age is 14 years

Step-by-step explanation:

Let

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we know that

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7 0
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<span> For this case we have the following number: 
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8 0
3 years ago
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