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
maks197457 [2]
2 years ago
13

Solve the equation -7 (8a - 9 = - 23 + 4a

Mathematics
1 answer:
lapo4ka [179]2 years ago
8 0

Answer:

a= 1.5

Step-by-step explanation:

distrubutive property:

-7(8a) - 7(9) = -23 +4a

-56a - 63 = -23 + 4a

+63 +63

-56a = 40 + 4a

-4a -4a

-60a=40

a= -1.5

You might be interested in
Is (2,1) a solution of 3y<2x+5
Nikitich [7]

Answer:

No

Step-by-step explanation:

Plug in the x and y values and you should get 3<9

<h2><em><u>**Please rate 5 give thanks and vote brainliest**</u></em></h2>
3 0
3 years ago
How did they get -1 for -3(x-1)+3=9-2(x+1)
Ira Lisetskai [31]

Answer:

by answering hte questin

Step-by-step explanation:

3 0
2 years ago
Which relation does not represent a function?​
s2008m [1.1K]

Answer:

horizontal line because it doesn't pass vertical line test

3 0
2 years ago
I need help please with this math problem.
dezoksy [38]

Answer:

They are equal

Both answer is 65

Step-by-step explanation:

5x -30 = 2x +27

5x -2x = 27 +30

3x = 57

x = 57/3 = 19

5x -30 = 5(19) -30 = 65

2x +27 = 2(19) +27 = 65

5 0
2 years ago
Does anyone know how to solve this?
Snowcat [4.5K]

Answer: it won

it let me see the picture so i cant help you

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Please tell me if I got this right.
    7·1 answer
  • Luc carved an ice sculpture of a dragon with wings that weighed 42 pounds when he moved it one of the wings broke of and now it
    11·1 answer
  • Probability:
    9·1 answer
  • HELP ASAP !!
    13·2 answers
  • Quadrilateral EFGH is a scaled copy of quadrilateral ABCD. Select ALL of the true statements.
    9·1 answer
  • the two vertices of a triangle are (0,6) and (0,12). if the are of the triangle is 12 square units, where can the third vertex b
    7·1 answer
  • the location of X Y is shown in the coordinate plan which of the following is closest to the length of X Y​
    14·1 answer
  • 100 POINTS NEED ANSWER ASAP
    6·1 answer
  • Find the area of each kite. write your answer as an integer or a simplified radical
    13·1 answer
  • Garrett runs a catering service for large
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!