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
OLga [1]
3 years ago
6

Please explain how to simplify the equation 3-(x+7)/(2)=9

Mathematics
2 answers:
emmainna [20.7K]3 years ago
4 0
3×-7= -21
3×-x=-3x

-21-3x. =9
_____
2
kobusy [5.1K]3 years ago
3 0
3-(x+7)/2=9

-x+7/2 + 3= 9

-(x+7) + 2*3/ 2 = 9

x= -19

hope this helps!
You might be interested in
For the polynomial, list each real zero and its multiplicity. Determine whether the graph
SVEN [57.7K]

Answer:

A, B, F

Step-by-step explanation:

took the test

6 0
2 years ago
Read 2 more answers
My points r running out lol. but could someone be so kind and help once again please ????
Oliga [24]

Answer:

304.8

Step-by-step explanation:

914.4/ 3

4 0
2 years ago
Read 2 more answers
Gwen measured a kitchen and made a scale drawing. The scale she used was 11 inches : 5 feet. If a countertop in the kitchen is 2
aliina [53]

Answer:

11x 5 =55-22=33

Step by step explanation

i think it is useful nark me as branlist

8 0
3 years ago
Whats 20.5833333333 in fraction form
Effectus [21]
It should be 20 7/12
3 0
3 years ago
Eva has borrowed 200 songs from her friend. She plans to download an equal number of songs on her music player each week for 5 w
Alenkasestr [34]

PART A)

The rate of change is -40 songs each week, because the amount of songs left to be downloaded decrease by 40 every week.

<span>the initial value is 200 at 0 weeks, which means that there are 200 songs to be downloaded at the beginning</span>

PART B)

<span><span><span> <span><span>calculate the slope:
</span><span> m = (y2- y1)/(x2 - x1) = (160 - 200)/(1 - 0)
m = -40
now use the line equation in form of point-slope
y - y1 = m(x - x1)
y - 200 = -40(x - 0)
y = -40x + 200</span></span> </span></span></span>

<span>
<span>
</span></span>

5 0
3 years ago
Other questions:
  • Can someone plz help me with this
    15·2 answers
  • Is 14/25 greater than 0.75
    5·1 answer
  • What is 16.89 x 78.91=? And what is the answer to 16.86 x 78.91 equivalent to?
    12·1 answer
  • Please help! Will mark Branliest!
    6·2 answers
  • A researcher studying microorganisms has discovered a strain of bacteria that doubles every 2.8 days. How many bacteria will the
    9·1 answer
  • ANSWER QUICKLY PLEASE AND THANK YOU!!!
    14·2 answers
  • The length of a rectangle Is 6.5 inches and the width is 3.5
    12·1 answer
  • Given the function f(x) =-x^2-1, find the value of f(1/3) in simplest form
    9·1 answer
  • How do you stand up straight to measure your height?​
    5·1 answer
  • Determine all missing angles below.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!