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Mashutka [201]
2 years ago
7

Kindly solve this question

Mathematics
1 answer:
Dmitry_Shevchenko [17]2 years ago
3 0

Answer:

x=-1/7

Step-by-step explanation:

\frac{3x-1}{3} -\frac{2x}{x-1} =x

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

\frac{3x^2-4x+1}{3x-3} -\frac{6x}{3x-3} =x

\frac{3x^2-10x+1}{3x-3} =x

\frac{3x^2-10x+1}{3x-3} =\frac{x(3x-3)}{3x-3}

\frac{3x^2-10x+1}{3x-3} =\frac{3x^2-3x}{3x-3}

3x^2-10x+1=3x^2-3x

-10x+1=-3x

-7x=1

x=-1/7

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2/3x + 6 = 1/2x + 1/4x
Dmitriy789 [7]
2/3x + 6 = 1/2x + 1/4x ...multiply everything by 12
8x + 72 = 6x + 3x
8x + 72 = 9x
72 = 9x - 8x
72 = x
8 0
3 years ago
Given the parent functions f(x) = 5x –1 and g(x) = 3x –9, what is g(x) –f(x)?
Marina CMI [18]
 g(x) –f(x) = 3x –9 - (<span>5x –1)
</span> g(x) –f(x) = 3x –9 - 5x + 1
 g(x) –f(x) = -2x - 8
<span>
hope it helps

</span>
4 0
3 years ago
Read 2 more answers
What is the Common Difference for the following sequence? 2 /3 , 1 /3 ,0,− 1/ 3 , -2/ 3 ,⋯,
allsm [11]
Common difference = 1/3 - 2/3 = 1-2 / 3 = -1/3

In short, Your Answer would be -1/3

Hope this helps!
8 0
3 years ago
Adam uses coconut milk for the dessert. The coconut milk is in a can but he doesn’t know how much the can holds. The can is 12 c
BartSMP [9]
Given:
Diameter = 8 cm
Height = 12 cm
Value of pi = 3

radius is 1/2 of the diameter. r = 8cm/2 = 4cm
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V = 3 * (4cm)² * 12 cm
V = 3 * 16cm² * 12 cm
V = 576cm³

Volume of the can is 576cm³. It is also the amount of milk inside the can.<span><span>COMMENTS </span> <span>REPORT</span></span>
4 0
3 years ago
Find f(k - 1) when f(x) = 5x^2+ 4x – 5.
bekas [8.4K]

Plug in k-1 to each x in the function.

f(k-1)=5(k-1)^2+4(k-1)-5

f(k-1)=5(k^2-2k+1)+4k-4-5

f(k-1)=5k^2-10k+5+4k-4-5

f(k-1)=5k^2-6k-4

Hope this helps.

頑張って!

5 0
3 years ago
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