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maks197457 [2]
3 years ago
6

-2(3x-2) + 2x = -6X - 10

Mathematics
1 answer:
julsineya [31]3 years ago
8 0

Answer:

x =  - 3

Step-by-step explanation:

- 2(3x - 2) + 2x =  - 6x - 10

=  >  - 6x - 4 + 2x =  - 6x - 10

=  >  - 4x - 4 =  - 6x - 10

=  >  - (4x + 4) =  - (6x + 10)

=  > 4x + 4 = 6x + 10

Keeping all like terms in L.H.S ,

=  > 6x - 4x = 4 - 10

=  > 2x =  - 6

=  > x =  \frac{ - 6}{2}  =  - 3

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Sonbull [250]

Answer:

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Step-by-step explanation:

8 0
3 years ago
jaden made a pot of chili with 48 ounces of ground beef and 2 tablespoons of chili powder.he made another pot of chili with the
dexar [7]

Answer:

1/2 pound.

Step-by-step explanation:

Conversions: 48 oz = 3 lb

The ratio in the new pot is 3*2 tbs : 3 pounds , or just 6:3, which simplifies to 2:1. This means for every two tbs of powder, 1 lb of beef is used. This means that for every one tbs, 1/2 lb of beef is used.

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3 years ago
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Oksi-84 [34.3K]

we know that

the volume of a rectangular prism is equal to

V=L*W*H

where

L is the length of the box

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H is is the height of the box

in this problem we have

V=x^{3\ }+11x^2+20x-32

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H=x+8

L=?

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Using a graph tool-------> we will determine the roots of the equation of volume

see the attached figure

the roots are

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so

x^{3\ }+11x^2+20x-32=(x+8)*(x+4)*(x-1)

therefore

<u>the answer is</u>

the length of the box is equal to (x+4)

8 0
3 years ago
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Answer:

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Step-by-step explanation:

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z + 2+ z simplifies to 2z + 2, and so, if z = -4, z + 2+ z has the value

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7 0
3 years ago
What is 4\5 times 60
ArbitrLikvidat [17]
We meet again
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then multiply 12 by 4
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3 years ago
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