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
Yuki888 [10]
3 years ago
14

8(4-x)=7x+2 What is x?

Mathematics
2 answers:
11Alexandr11 [23.1K]3 years ago
8 0

Hello!

Here are the steps to find your answer:

8(4 - x) = 7x + 2

32 - 8x = 7x + 2

32 - 2 = 7x + 8x

30 = 15x

2 = x

x = 2

I hope this helps you! Have a lovely day!

- Mal

blsea [12.9K]3 years ago
7 0

The answer is X = 2.

UwU

You might be interested in
Which relation is also a function?​
Elan Coil [88]
If I remember correctly it should be B because every input has to have 1 output. I apologize if it’s wrong ( I haven’t had those problems since 8th grade I’m currently in 10th)
4 0
3 years ago
Quick!
MAVERICK [17]

Answer:

y=-x-2

Step-by-step explanation:

To find the slope of the line, you can use the slope formula. I did this with (-3,1) and (2,-4) to get: (1+4)/(-3-2). This ends up as -5/5, which simplifies to -1.

next I plugged in the slope and one point into the line equation: y=mx+b. I plugged in (-4)=(-1)(2)+b. This equated to b=-2.

Check Work:

The equation -4=(-1)(2)-2 is true

The equation 1=(-1)(-3)-2 is true

5 0
3 years ago
A diver descends 130 feet below the surface over 35 minutes. what was his average rate of descent
attashe74 [19]

I believe you would do the feet ,130, divided by the minutes ,35, to get how many feet per minute. It would get you a never ending decimal of 3.714285. So  every minute he would drop about 4 feet. You will have to put it how it says to for what your answering is. If it says round to the whole number then he would drop 4 feet, but I hope this helps you in any way :)

4 0
3 years ago
Sophia pays £222 for a plane ticket.
Maurinko [17]

9514 1404 393

Answer:

  24.6%

Step-by-step explanation:

The cost of the ticket in euros is ...

  £222 × €1.38/(£1) = €306.36

Then the ratio of the tax to the to the total cost is ...

  €100/(€306.36 +100) = 100/406.36 ≈ 24.6%

6 0
3 years ago
What is the vertex form, f(x) = a(x - h)2-k, for a parabola that passes through the point (2,8) and has (1,0) as its
Novay_Z [31]

Answer:

Step-by-step explanation:

hello :

f(x) = a(x - h)²-k   ....vertex form  when the vertex is : (h,k)

h=1  and  k=0   so : f(x) = a(x-1)²

a parabola that passes through the point (2,8) : f(2)=8

a(2-1)² =8

a= 8

f(x) = 8(x-1)²=  8(x²-2x+1)

f(x) 8x²-16x+8   .....standard form

3 0
3 years ago
Other questions:
  • Write an integer to represent 3 degrees below -4 degrees
    15·2 answers
  • A classroom has stadium seating. There are 10 seats in the first row, 13 seats in the second row, 16 seats in the third row and
    6·1 answer
  • Brenda assumed that if the bank was willing to give her a loan, she could afford to make the monthly payments. This is an exampl
    8·2 answers
  • A scientist used 2gallons of liquid for every 3 hours he works .he uses of gallons each hours​
    7·2 answers
  • In ΔTUV, the measure of ∠V=90°, the measure of ∠T=72°, and VT = 6.6 feet. Find the length of TU to the nearest tenth of a foot.
    7·2 answers
  • What is -2(3x+2) equal as?
    15·2 answers
  • Answer this ASAP the last question that due 5 minutes
    6·2 answers
  • Help me plz plz i need my grades up​
    6·2 answers
  • Mhanifa, can you help me with this?
    14·1 answer
  • The following is the number of red dresses each student owned.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!