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Paha777 [63]
3 years ago
14

-8 + 2x = 3x – 12 What is it?​

Mathematics
2 answers:
lorasvet [3.4K]3 years ago
7 0

Answer:

x=4

Step-by-step explanation:

-8+2x= 3x-12

-x=-4

x=4

leonid [27]3 years ago
4 0

Answer:

x=4

Step-by-step explanation:

i took the quiz

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<img src="https://tex.z-dn.net/?f=f%20%3D%28x%29%20%3D%20%5Cfrac%7Bx%7D%7B4%7D%20" id="TexFormula1" title="f =(x) = \frac{x}{4}
Inga [223]

Answer:

g(x) = \frac{x+3}{x-3}

Step-by-step explanation:

From the picture attached,

Given function is,

f(x) = x + 1

We have to find the value of g(x) if the composite function has been given as,

f[g(x)] = g(x) + 1 = \frac{2x}{(x-3)}

g(x) = \frac{2x}{(x-3)}-1

      = \frac{2x-(x-3)}{(x-3)}

      = \frac{(x+3)}{(x-3)}

Therefore, g(x) = \frac{x+3}{x-3} will be the answer.

5 0
2 years ago
Factor 3x^2-3x??????????????
avanturin [10]

Answer:

6x

Step-by-step explanation:

3x*3x= 9x - 3x = 6x

6 0
3 years ago
Read 2 more answers
Pls give me the correct answer.
jok3333 [9.3K]

Answer:

-z-6≥-2.5

Step-by-step explanation:

Just ask.

Hope this helps.

5 0
2 years ago
I have to factor this : 7x2+35x-49 <br> im not sure what to do.
Anon25 [30]
7(x^2 +5x-7) 
i think this is how it works
4 0
3 years ago
What shape is the base of a hockey puck?<br> rectangle<br> circle<br> semi-circle<br> ellipse
ratelena [41]

Answer:circle

Step-by-step explanation:

5 0
2 years ago
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