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
Mandarinka [93]
3 years ago
12

Solve for x 4(x+9)= 3(2x - 7)​

Mathematics
2 answers:
Citrus2011 [14]3 years ago
7 0

Answer:

x = 28.5

Step-by-step explanation:

1. Write the equation

4(x+9) = 3(2x - 7)

2. Distribute

4x + 36 = 6x - 21

3. -4x from both sides

36 = 2x - 21

4. +21 on both sides

57 = 2x

5. Divide 2 on both sides

x = 28.5

ElenaW [278]3 years ago
3 0

Answer: X= 57/2

Hope this helps!

You might be interested in
What is the answer to the question 25% of what is 21?
g100num [7]
If we call the number "x" then:
x*25%=21
x*25/100=21
x=21*4
x=84

Hope this helps. :)
8 0
3 years ago
Read 2 more answers
If f(x)=2x^2+3 then f(x-1)=2x^2+4x+5 <br> true or false
TEA [102]

Hello from Hello from MrBillDoesMath!

Answer:

False.


Discussion:

See attached file for discussion.

Thank you,

MrB

7 0
3 years ago
HELP MUST BE DONE BY 4:00
Leya [2.2K]

Answer:

the antelope is 5280 feet the cougar is 4224 feet the hare is 4136 feet the kangaroo is 3520 feet and the coyote is 3773 feet the ostrich is 3773 feet hope this helps the<em> answer is the </em><em>antelope</em>

8 0
2 years ago
The product of two numbers is 342. if one number is 18, what is the other number.​
padilas [110]

Answer:

19

Step-by-step explanation:

product is the answer of multiplying two numbers together

342/18=19

check

19x18=342

4 0
3 years ago
You drive 4 miles from your house to your friend's house. Your house is at an elevation of 622 feet. Your friend's house is at a
ANEK [815]
Just subtract 622 feet from 486 feet to get the change in elevation.  The result will be negative because your friend's house is at a lower elevation than yours.

Now find the mean change in elevation per mile by dividing (486 ft - 622 ft) by 4 miles:
                      -136 ft
                    -----------  = -34 ft/mile
                       4 mi
8 0
3 years ago
Other questions:
  • Find the new amount. 50 points decreased by 26% is points.
    7·2 answers
  • PLEASE HELP!! 50Points!! Im confused!!
    9·2 answers
  • What would 13 be as a percentage
    5·2 answers
  • Estimate a 15% tip on a dinner bill of 31.51 by first rounding the bill amount to the nearest ten dollars.
    13·1 answer
  • Write the point-slope form of the line that passes through (5, 5) and is perpendicular to a line with a slope of . Include all o
    15·1 answer
  • Examine the diagram.
    14·2 answers
  • The age of sara's father is thrice hers the age of sara's brother is 4 years more than her find an expression in terms of y for
    8·2 answers
  • Susie has 8/9 <br> cup of ice cream. How many 1/4<br> cup servings can she make?
    7·1 answer
  • Answer all questions thoroughly, pls!!
    7·1 answer
  • The dot plot shows the number of miles Jamal
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!