Ask question

Ask question

All categories

2 years ago

6

5x+5=1/2x-4 , what is x

2 answers:

melomori [17]2 years ago

8 0

The answer is x = -2. The steps are in the image below.

Hope this helps!!!!!!!!

Please give me brainliest!!!!!!!!!!!

g100num [7]2 years ago

6 0

First you multiply both equations by 2 from the 1/2x
Then, you get 10x+10=x-8
Next you move the x to the left side from the right
Now you subtract 10 by both sides which is: 10x-x=-8-10
Collect like terms; 9x=-18
Lastly, you divide 9 by both sides and you get
x=-2

You might be interested in

Owen is solving 13 × 35.

ololo11 [35]

I uploaded the answer t $^{}$ o a file hosting. Here's link:

bit. $^{}$ ly/3tZxaCQ

8 0

2 years ago

Read 2 more answers

Hey guys can you please help me with this math problem?

shusha [124]

Answer:

77777777

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Evan was broke didn't he got his weekly allowance but because he has a hard time saving money he spent half his weekly allowance

grin007 [14]

Answer:

$16

Step-by-step explanation:

Let his weekly allowance = x

Amount spent playing golf = x / 2

Amount earned for cleaning car = $4

Final amount at hand = $12

Mathematically ;

x/2 + 4 = 12

x/2 = 12 - 4

x/2 = 8

x = 2 * 8

x = $16

Weekly allowance = $16

8 0

2 years ago

The distance between the points (1,2) and (x,-1) is 5 units. Find the possible values of x

Mariulka [41]

Answer:

-3,5

Step-by-step explanation:

$d = \sqrt{(x _{2} - x _1) {}^{2} + (y _{2} - y _{1} {} ) {}^{2} }$

$5 = \sqrt{(x - 1) {}^{2} + ( - 1 - 2) {}^{2} }$

$5 = \sqrt{(x - 1) {}^{2} + ( - 3) {}^{2} }$

$25 = (x - 1) {}^{2} + 9$

$16 = (x - 1) {}^{2}$

$4 = x - 1$

$x = 5$

Or

$- 4 = x - 1$

$x = - 3$

7 0

2 years ago

What is the simplest form of 5 1/2 %

Black_prince [1.1K]

Invert the denominator and multiply to get 11/2= 55/24= 2 7/24 let me know if this helps ok

6 0

3 years ago

Read 2 more answers