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
AnnZ [28]
2 years ago
11

Solve for x. 8(x + 1) - 31x + 4) = 7(2 - x)

Mathematics
1 answer:
Alex_Xolod [135]2 years ago
3 0

Answer: -8.5625

Step-by-step explanation:

Use the distributive property....   ex: 8(x+1)= 8x+1 (by multiplying both by 8)

8x+1-31x-124=14-7x

Combine like variables

-23x-123=14-7x

Bring like variables to the same side of the equation by changing the sign(+,-)

-16x=137

Divide -16 by both sides

x=-8.5625

You might be interested in
Help please!!!! Which system of equations has no solution???
brilliants [131]
Is the bottom right one
3 0
3 years ago
Factor 28 + 56+ + 28w to identify the equivalent expressions.<br> 0<br> ht
dmitriy555 [2]

Answer:

84+28w

hope this helps

have a good day :)

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
EASY Work!! Please look at the picture and yes it’s easy for other people but not me for people asking.
Keith_Richards [23]

Answer:

7()=11

8()=42

I could barely see the answer for number 9 sorry :(

Step-by-step explanation:

the 7() is 2(3)+5

2(3)=6

6+5=11

Question (8)

c^2+3a x b

c(6)^2+ 3(3) x 2/3

36+9 x 2/3

36+6=42

7 0
2 years ago
Read 2 more answers
Brianna’s family spent $134 on 2 adult tickets and 3 youth tickets at an amusement park. Max’s family spent $146 on 3 adult tick
love history [14]
Let 
 x:adult tickets
 y:youth tickets  
 We have 
 2x+3y=134
 3x+2y=146
 Rewritting
 6x+9y=402
 -6x -4y=-292
 adding
 5y=110
 Clearing y:
 y=110/5
 y=22
 Answer:
 the price of a youth ticket is 22$
5 0
2 years ago
An antique collectible has a value of $235 right now. It will increase in value by 9% each year. Find the value the collectible
kirill [66]

Answer:

Step-by-step explanation: An antique collectible has a value of $235 right now. It will increase in value by 9% each year. Find the value the collectible after 16 years, A.$2115 B. $1017 C.$856 D.933

8 0
2 years ago
Read 2 more answers
Other questions:
  • What is -2 3/4 divided by 5/-9 as a fraction
    12·2 answers
  • Can someone please answer these two Algebra math questions for me thanks!
    8·1 answer
  • Zohar is using scissors to cut a rectangle with a length of 5x – 2 and a width of 3x + 1 out of a larger piece of paper. The per
    5·1 answer
  • Hello you want free points here you go
    12·2 answers
  • Can someone help me? will give branliest
    7·2 answers
  • Answer this, please!! Its urgent
    11·2 answers
  • Anna has fabric that is 1/4 yard long. She needs to cut the fabric into pieces that are 1/8 yard long. How many 1/8 yard long pi
    11·1 answer
  • PLEASE HELP FAST!! <br>1. Find x. Show your work.​
    7·1 answer
  • A parking space shaped like a parallelogram has a base of 17 feet and a height of 9 feet if a mini car 6 feet long and five feet
    5·1 answer
  • A similarity transformation maps AABC to AJKL The measure of ZA of prelmage AABC Is 105°. The scale factor of the dilation in th
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!