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Dafna11 [192]
3 years ago
7

The sum of four times a number and 18 is the same as the difference of fourteen and twice a number

Mathematics
1 answer:
Citrus2011 [14]3 years ago
4 0
4x+18=14-2x \\ 4x=-4-2x \\ 6x=-4 \\ x= \frac{2}{3}
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Step-by-step explanation:

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Factor x squared-6x+3x-18 by grouping ​
Sindrei [870]

Answer:

(x - 6)(x + 3)

Step-by-step explanation:

Given

x² - 6x + 3x - 18 ( factor the first/second and third/fourth terms )

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3 years ago
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Tamiku [17]

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Step-by-step explanation:

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5 0
3 years ago
Which graph represent the solution set of y=x^2+4x+3 and y=2x+6
Mamont248 [21]

Answer:

solution set are

(-3,0)

(1,8)

Step-by-step explanation:

we are given system of equation as

y=x^2+4x+3

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For finding solution set , we can draw graph of both equations

and then we can find intersection point

the intersection point will be our solution set

we get graph  as

So, solution set are

(-3,0)

(1,8)


4 0
3 years ago
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