2 years ago

What is the simplified expression for -3(2x- y) + 2y + 2(x+y)2

Mathematics

1 answer:

Step2247 [10]2 years ago

6 0

Answer:

7y-4x.

Step-by-step explanation:

I think that the last 2 shouldn't be there and the third option should be 7y-4x or all the options are incorrect.

-3(2x- y) + 2y + 2(x+y)

= -6x+3y + 2y+2x+2y

= -6x+2x+3y+2y+2y

= -4x+7y.

You might be interested in

Do 4x and 15 + x have the same value when x is 5? How do you know?

alexandr402 [8]

Answer:

yes

Step-by-step explanation:

If x = 5,

4x=4*5=20

15+x=15+5=20

They're both the same.

4 0

2 years ago

Read 2 more answers

Complete the statement about statistical studies.

Olenka [21]

A - survey

Because i know everything

4 0

2 years ago

Read 2 more answers

How to factor y= x^3-x^3-3x when the answer is y=(x-1)(x^2+3)

riadik2000 [5.3K]

Answer:

R u in geometry 1?

Step-by-step explanation:

4 0

3 years ago

Name the points that are a distance of 5 units from d

cupoosta [38]

WE NEED THE FREAKIN' POINTS

4 0

3 years ago

Solve for x when <img src="https://tex.z-dn.net/?f=x%5E%7Byz%7D%20%3Dy%5E%7B2%7D" id="TexFormula1" title="x^{yz} =y^{2}" alt="x^

Assoli18 [71]

The value of x in x^yz = y^2 is $x = \sqrt[yz]{y^2}$

<h3>How to solve for x?</h3>

The equation is given as:

x^yz = y^2

Rewrite the equation properly as follows

$x^{yz} = y^2$

Take the yz root of both sides

$\sqrt[yz]{x^{yz}} = \sqrt[yz]{y^2}$

Apply the law of indices

$x^{\frac{yz}{yz}} = \sqrt[yz]{y^2}$

Divide yz by yz

$x = \sqrt[yz]{y^2}$

Hence, the value of x in x^yz = y^2 is $x = \sqrt[yz]{y^2}$