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
SIZIF [17.4K]
3 years ago
14

Can you please help me on this question 8(4-x)=7x+2

Mathematics
1 answer:
kati45 [8]3 years ago
5 0

Answer:

2=x

Step-by-step explanation:

8(4-x)=7x+2

Distribute

32 - 8x = 7x+2

Add 8x to each side

32 - 8x+8x = 7x+8x+2

32 = 15x+2

Subtract 2 from each side

32-2 = 15x+2-2

30 = 15x

Divide each side by 15

30/15 = 15x/15

2 =x

You might be interested in
Conplete the table for y=3x-2
Ludmilka [50]
Where is the table  for y - 3x-2
3 0
3 years ago
Michael, Leo and JuWoong collect stamps. The ratio of the number of Michael's stamps to JuWoong's stamps is 2:7. The number of J
Alisiya [41]

Answer:

990

Step-by-step explanation:

M/J = 2/7

J = 3/4 L

L = M + 396

7M = 2J

J = 3.5M

3.5M = 3/4 L

L = 4/3(3.5M)

L = 14/3 M

14/3 M = M + 396

11/3 M = 396

M = 3/11 × 396

M = 108

L = M + 396

L = 108 + 396

L = 504

J = 3/4 L

J = 3/4 × 504

J = 378

M + L + J = 108 + 504 + 378 = 990

4 0
3 years ago
In order to qualify for a role in a play, an actor must be taller than 64 inches but shorter than 68 inches. The inequality 64 &
iren [92.7K]

Answer:

Option A is correct.

Step-by-step explanation:

64 < x < 68

This inequality represent that the height x should be greater than 64 and less than 68.i.e.

x>64 and x<68

So, Option A is correct.

8 0
4 years ago
Katie knocked down a quarter of the amount of pins Jacob knocked down in the bowling game.
Arlecino [84]
The equation is/// k = (1/4)j
3 0
4 years ago
How will you remember what changes when reflecting across the x-axis?
natulia [17]

Answer: When you reflect a point across the x-axis the x-coordinate remains the same, but the y-coordinate is transformed into its opposite

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Find the inverse of y=-3x+2 graph the original inverse
    8·1 answer
  • What's an equivalent expression for 8 to the third power times 8 to the 7th power?
    6·1 answer
  • The number line is a graph of...<br><br> a. real numbers<br> b. integers<br> c. rational numbers
    12·2 answers
  • A ball has a diameter of 3 inches. How many balls will fit inside of a storage unit that is 1 feet wide, 2 feet long and 3 feet
    12·1 answer
  • Find the value of n so that the line perpendicular to y = (-1/4)x-1 passes through the points (n, 3) and (4,11).
    10·1 answer
  • What is the axis of symmetry of the graph?<br>×=0<br><br>y=0<br><br>x=-6<br><br>x=-3​
    11·1 answer
  • I need to write a equation of a line in slope intercept form with the given slope and y intercept. so i have 4 problems needing
    8·1 answer
  • 38.Randy and Amy left school at the same time and began walking in oppo-
    13·2 answers
  • The daily changes in selling price for a particular stock during a week were: 4.25, +0.95, -2.42, +1.11, - 2.2. What was the ave
    7·1 answer
  • 3. 10 Rani received $250 and decided to buy an instant camera and an If the camera cost $187 and the cost of the SD card was of
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!