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telo118 [61]
3 years ago
7

2/3(x+6)=-18 what is the value of x

Mathematics
1 answer:
sladkih [1.3K]3 years ago
4 0

Answer:

x = -33

Step-by-step explanation:

2/3(x+6)=-18

Multiply each side by 3/2

3/2*2/3(x+6)=-18*3/2

x+6 = -27

Subtract 6 from each side

x +6-6 = -27-6

x = -33

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Lana71 [14]
Discriminant = sq root of b^2 - 4*a*c =
sq root of 36 - 4*1*13 =
sq root 36 -52 =
sq root 36 -52 =
sq root -16
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5 0
3 years ago
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BlackZzzverrR [31]
First, you set your problem up like this: 

-4x+3=2x-6

add 6 to both sides so it looks like this:

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3 years ago
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Please solve...Thanks
liberstina [14]
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3 years ago
Adratic Formula
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Answer:

Step-by-step explanation:

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5 0
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pochemuha

Answer:

Step-by-step explanation:

They gave you an easy triangle. You can tell by the coordinates that X and Z are horizontally aligned, and Y and Z are vertically aligned, so Z is a right angle.

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3 0
3 years ago
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