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
Vinvika [58]
3 years ago
6

-4x=-12 solve for x please

Mathematics
2 answers:
zepelin [54]3 years ago
7 0

Answer:

x=3

Step-by-step explanation:

-4x=-12

to solve this you need to get x alone.

so divide each side by what you need to get x alone.

In this case its by -4

-4x/-4=-12/-4

its important to remember the negatives

too negatives equals a positive your answer is

3

hope this helps please mark brainliest:)

noname [10]3 years ago
6 0

Answer:

X= 3

Step-by-step explanation:

If you divide -12 and -4 the product is 3

You might be interested in
Solving by elimination <br> 5x+2y= -3<br> 3x+3y=9<br> please help me solve x and y
-Dominant- [34]
1) -3(5x+2y=-3)⇒ -15x-6y=9
                                             ⇒ -9x=27
     2(3x+3y=9)⇒ 6x+6y=18

2) -9x/-9=27/-9 ⇒ x=-3 

3) 3(-3)+3y=9⇒ -9+9+3y=9+9⇒ 3y/3=18/3⇒ y=6

Answer: (-3,6)

Reasoning:
Step 1) In order to eliminate, first I had to multiple the first equation by -3 and the second by 2 so that when combining the equations y would cancel each other out so that I could solve for x. <em>Note: There are many combinations as to how you could multiple the equations so that either the x or y would cancel out.
</em>
Step 2) Once y is eliminated, solve for x.

Step 3) Now plug x back into one of the original equations and solve for y. <em>Note: Plug x back into one of the original equations, not the equations that were changed by multiplication,</em> 

6 0
3 years ago
Which of the following angles is not congruent to angle 3
tamaranim1 [39]

Answer:

angle 2

Step-by-step explanation:

they aren't equal.

5 0
3 years ago
Read 2 more answers
An olympic-size swimming pool is a rectangle that measures 50 meters in length and 25 meters in width. Make a scale drawing of a
Veronika [31]

Answer:

Length: 10 cm

Width: 5 cm

Step-by-step explanation:

8 0
3 years ago
Rewrite this decimal 4.5 as a mixed fraction in its lowest term. ​
Crazy boy [7]

Answer:

4.5=4 and 1/2

Step-by-step explanation:

4 0
3 years ago
Each calendar will sell for $5 each write an equatio to model the total income for selling calendars
Brrunno [24]
To answer the question above, I let x be the number of calendars sold. You may use any other letter as this is just for representation. The total income generated in selling calendars is calculated by multiplying the number of calendars with the price. That is,
                                   total income = 5x
If we let total income be y, our equation is further simplified into, 
                                            y = 5x
4 0
3 years ago
Other questions:
  • A third-grade gym class has 54 students. The gym teacher divides them into 9 groups. She then divides each group into 2 teams. H
    5·1 answer
  • How many ways can a coach choose the 6 starting players from a volleyball team of13 players?
    9·1 answer
  • ) the length of a rectangle is increasing at a rate of 8 cm/s and its width is increasing at a rate of 3cm/s. when the length is
    12·1 answer
  • An airplane is flying 22° north of east at a speed of 810 km per hour. How fast is it moving to the north?
    13·1 answer
  • Help me please :3 thank u
    11·1 answer
  • If m\angle A=(6x+10)^{\circ}∠A=(6x+10) ∘ and m\angle B=(4x+30)^{\circ}∠B=(4x+30) ∘ , then find the measure of \angle B∠B.​
    8·1 answer
  • In a survey, 27% of students chose salads over a meat dish. In all, 81 people chose salads, how many people were in the survey?
    12·1 answer
  • CAN SOMEONE HELP ME PLZZ
    13·2 answers
  • PLEASE PLEASE PLEASE HELP I WILL GIVE BRAINLIEST
    6·1 answer
  • Which of the following characteristics describe the graph of an exponential function?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!