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2 years ago

13-4x=-11 help please

Mathematics

2 answers:

kakasveta [241]2 years ago

8 0

-4x=-11-13
-4x=-24
X=6

Burka [1]2 years ago

3 0

Answer:

x = 6

Step-by-step explanation:

13 - 4x = -11

Subtract 13 from both sides:

13 - 13 - 4x = -11 - 13

-4x = -24

Divide both sides by -4 to solve for x:

$\frac{-4x}{-4} = \frac{-24}{-4}$

x = 6

Please mark my answers as the Brainliest if you find this explanation helpful :)

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-4c - 11 = 4c +21 Please help! I have literally no idea

MissTica

-4c - 11 = 4c +21 add 4c to both sides

 -4c - 11 + 4c = 4c + 21 + 4c simplify

- 11 = 8c + 21 subtract 21 from both sides

- 11 - 21 = 8c + 21 - 21 simplify

- 32 = 8c divide both sides by 8

c = - 4

That's it

I hope you got the idea

3 0

3 years ago

Read 2 more answers

PLEASE HELP WILL GIVE BRAINLIIEST 20 POINTS 6TH GRADE ASAP PLEASE

nignag [31]

Answer:

Both A and B

Step-by-step explanation:

For functions you are just trying to make sure all the x's are different.

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Now let's look at B: The x's there are all different so it is a function.

Both A and B

6 0

3 years ago

-8(x + 1) + 3(x - 2) = -3x + 2?

alexira [117]

First you need to distribute the -8
So you would get -8x-8 now distribute the 3 so it would be 3x-6
-8x-8+3x-6=-3+2 is how it should look
Now combine the -8x and 3x cause their like terms and also -8 and -6
-5x-14=-3x+2 now add -3 to both sides
-2x-14=2 and add 14 to both sides
-2x=12 all left to do is divide both by -2
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8 0

3 years ago

A book weighs 6 pounds.How many ounces is the book?

BigorU [14]

The book weighs 96 ounces.

One pound is 16 ounces, and 16 x 6 is 96.

6 0

3 years ago

Read 2 more answers

Here are the median Annual Salaries for two different people: Level of Education Bachelor's Degree Master's Degree Median Annual

Pavlova-9 [17]

Answer: $547200

Median salary of masters older is 68,100

Total after 36 years= 68,100*36 = $2,451,600

Median Salary of BSc holder is $52,900

Total median salary after 36 years is 52,900*36 = 1,904,400

The difference is $2,451,600-1,904,400 = 547,200

The person with Masters will earn $547,200 after 36 years

Step-by-step explanation:

7 0

3 years ago