Question 5 (2) x cube - 3x square 9x - 5

1 answer:

3 0

Please, post the instructions along with your question, and if possible share the question in symbolic form, not in words.

Do you mean Question #5? By (2) x cube, do you mean 2x^3?

I strongly suggest that you use lots of parentheses ( ) to show how your numbers are grouped, and not to use " x " to denote multiplication (use " * " for that, please.

If only you'll clear this up, I'd be happy to help.

I will assume that your post is 2x^3 - 3(9x-5)^2.

Then 2x^3 - 3(81x - 90x + 25). Does this have any resemblance to what you wanted me to see in your post?

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Write the equation in standard form<br><br> y = -10x + 6

Mumz [18]

Step (1) Flip the equation

−10x+6=y

Step (2) Add -6 to both sides

−10x+6+−6=y+−6

−10x=y−6

Step (3) Divide both sides by -10

−10x−10=y−6−10

ANSWER
$x = \frac{ - 1}{10} y + \frac{3}{5}$

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3 years ago

May someone help me with this?

kirill115 [55]

1 : do 10 - 7 = 3
2: -2.5 • 3 = -7.5
3: -7.5 + -5 = -12.5

The answer is B

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Answer:

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Step-by-step explanation:

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I need the working to the 2nd one

Aleksandr [31]

Answer:

y= -33/32

Step-by-step explanation:

or, 2y/3-3/3=2y+5/8

or, 2y/3-2y=5/8+3/4

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or, 8*(-4y) = 11*3

or, -32y =33

or, -y =33/32

or, y= -33/32

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Step-by-step explanation:

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