1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lyrx [107]
2 years ago
5

-7(2x-5)=-91 And I also need to do the check

Mathematics
2 answers:
ASHA 777 [7]2 years ago
8 0

Answer: the answer is x=9

Step-by-step explanation:

Divide both sides by the numeric factor on the left side, then solve.

-7(2x-5)=-91

topjm [15]2 years ago
5 0

Answer:

see below

Step-by-step explanation:

-7(2x-5)= -91

First, you distribute the 7

-7x2x=-14

-7x-5= 35

-14x+35= -91

Subtract 35 from -91= -126

-14x= -126

Then, to isolate the x, divide -126 by -14

x= 9

You might be interested in
A store advertise 15% off an item that regularly sells for 300$. What is the sale price of the item
erik [133]

Answer:

255

Step-by-step explanation:

(1-15%)a=300

a=255

7 0
3 years ago
Read 2 more answers
Help me solve this and please explain to me. :(:
aalyn [17]

Answer:

E = 50

D  = 150

Step-by-step explanation:

We know that the exterior angle is equal to the sum of the opposite interior angles

D + E = 200

D = 3E

Substituting that into the equation

3E + E = 200

Combing terms

4E = 200

Divide by 4

4E /4 = 200/4

E = 50

D = 3E

D = 3*50 = 150

8 0
3 years ago
Read 2 more answers
You don’t have to do the graph if u don’t want to
Anuta_ua [19.1K]

Answer:

x>5

Step-by-step explanation:

30 < 6x

Divide both sides by 6,

5 < x => x>5

6 0
3 years ago
Can you please help with these questions? I need to finish homework by tonight.
noname [10]
Length x width is the formula.
so 18 x 18 for 7.
22 x 24 for 8.
and 8 would probably be 5 x 5 to equal 20. so the length and width would be 5 and 5 because 20 is the area
3 0
3 years ago
Factor the expression using GFC/Greatest common factor. <br><br> 48y + 40x
madreJ [45]
48y + 40x factored is 8(6y+5x)
5 0
2 years ago
Read 2 more answers
Other questions:
  • What is 1,995,298 rounded to the nearest 10,000
    7·2 answers
  • What is x plus y equals 20
    6·2 answers
  • Let m (x)=2x^2+6x-7 determine m (3)
    13·1 answer
  • I need help on both please help
    11·1 answer
  • I need help the picture is up<br> Above just look at the picture
    10·2 answers
  • Select the correct answer from each drop-down menu.
    11·1 answer
  • 7:59 PM
    14·1 answer
  • Calculate the sample standard deviation and sample variance for the following frequency distribution of hourly wages for a sampl
    11·1 answer
  • Rebecca thinks that 7 cups of flour will make 3.5 batches of cookies. Prove whether Rebecca's ratio would align with the situati
    6·2 answers
  • Balance this equation:<br> HgO ---&gt; 2Hg + O2
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!