All categories

3 years ago

-2x-y-2z+4x-2y+3z Please help

Mathematics

1 answer:

sdas [7]3 years ago

8 0

Answer:

2x-3y+z

Step-by-step explanation:

-2x-y-2z+4x-2y+3z

combine like terms

-2x+4x= 2x

-y-2y= -3y

-2z+3z= z

so..

2x-3y+z

You might be interested in

Classify each number as an integer or a not an integer.<br> -2.5<br> Integers<br> 3<br> 8.1<br> -5

Maksim231197 [3]

Answer:

Step-by-step explanation:

an integer is a number without any decimals or fractions like 7 or 3.

8 0

3 years ago

Read 2 more answers

A gardener is planting two types of trees:

nordsb [41]

2x+9=6x+7. 2x+2=6x. 2=4x. X=1/2 a year

7 0

2 years ago

What is the inverse of the equation y=x²-4, x≤ 0

Lina20 [59]

The inverse of the equation y = x² - 4, x≤ 0 is $y = \sqrt{x + 4$

<h3>How to determine the inverse of the equation?</h3>

The equation is given as:

y = x² - 4, x≤ 0

Swap the x and y values

x = y² - 4

Add 4 to both sides

y² = x + 4

Take the square root of both sides

$y = \sqrt{x + 4$

Hence, the inverse of the equation y = x² - 4, x≤ 0 is $y = \sqrt{x + 4$

Read more about inverse equations at:

brainly.com/question/11302699

#SPJ1

6 0

1 year ago

What is the answer to this equation.<br> m

worty [1.4K]

Where's the equation ?

3 0

3 years ago

Show all work to write the expression in simplified radical form:

azamat

Answer:

$\sqrt[3]{192} x^{\frac{3}{5} }y^{\frac{3}{8} }$

Step-by-step explanation:

You have to simplify all of the terms individually

$\sqrt[3]{192} = 5.769$

Since that isn't a whole number, it doesn't simplify

Use the root to exponent rule for the variables

$\sqrt[3]{x^{5} } =x^{\frac{3}{5} }$

$\sqrt[3]{y^{8} } =y^{\frac{3}{8} }$

Then put them all together to get

$\sqrt[3]{192} x^{\frac{3}{5} }y^{\frac{3}{8} }$

Make sure the variables aren't under the root when you give your answer

I hope this helps!

pls mark brainliest

4 0

1 year ago