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
lozanna [386]
3 years ago
15

What is equivalent to 9x -12 = 36

Mathematics
1 answer:
Andreas93 [3]3 years ago
4 0

Answer:

3x - 4 =9

Step-by-step explanation:

divide the entire equation by 3

9x/3 - 12/3 = 36/3

3x - 4 = 9

You might be interested in
Solve pls correctly brainliest if correct!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
nikitadnepr [17]

Answer:

y=6

Step-by-step explanation:

The equation of the line with slope 2 is y=2x+b, b is a constant which should be determined. The line passes via through points (1, 2) and (3,y)

(1, 2): 2=2+b --> b=0

So, the equation of the line is y=2x. Now, when x=3, y=6. So the line y=2x passes through points (1, 2) and (3, 6). (3,y)=(3, 6).

5 0
3 years ago
Nathaniel writes the general form of the equation gm = cm + rg for when the equation is solved for m. He uses the general form t
Snowcat [4.5K]

Answer:

c

Step-by-step explanation:

gm=cm+rg

gm-cm=rg

m(g-c)/g-c = rg/g-c

m=r g/g-c

     -3m=4m-15

-3m-4m=-15

-7m=-15

-15/-7m

= -2.14

-15/-3-4= 2.14

6 0
3 years ago
Read 2 more answers
What is the value of x that makes the given equation true?<br> X-3x=2(4+x)
Ratling [72]

x - 3x = 2(4 + x)

-2x = 8 + 2x

-4x = 8

x = -2

7 0
3 years ago
Read 2 more answers
What is the value for y?<br> Enter your answer in the box.<br> y=
serious [3.7K]

Answer:

y =112

Step-by-step explanation:

Given

The attached triangle

Required

Find y

The attached triangle is isosceles; so:

x - 5=34

Also, we have:

y + x - 5 + 34=180 --- angles in a triangle

Substitute: x - 5=34

y + 34 + 34=180

Collect like terms

y =- 34 - 34+180

y =112

5 0
3 years ago
11) Determine if the following numbers are<br> prime, composite or neither.<br> 13
harina [27]

Answer:

13 is Prime

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • If two triangles have equivalent angle measures then they are congruent
    12·1 answer
  • How do I solve this equation????
    11·1 answer
  • In 10000$ in 12%intrest for 2 years how much interest you get??​
    13·2 answers
  • Give the diagram below find the value of x HELP PLEASEEEEEE IM BAD AT MATH
    6·1 answer
  • A cylindrical water tower has a volume of
    6·2 answers
  • Heyyyyt help me ASAP this is 6th grade
    11·2 answers
  • Hi! Please help :) (will give brainliest &lt;3)
    13·2 answers
  • I neep help!!! what is the answer???
    15·2 answers
  • What are the first 5 terms of an arithmetic sequence with a common difference of – 0.4 and the first term of 0.7?
    6·2 answers
  • 6) Evaluate 4x if x = -1/4
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!