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
mojhsa [17]
3 years ago
8

3x-2(6x-3)=42 *what is the value of x?​

Mathematics
2 answers:
Valentin [98]3 years ago
7 0

Answer: -4

Step-by-step explanation:

3x-2(6x-3)=42

3x - 12x + 6 = 42

-9x + 6 = 42

-9x = 42 - 6

x = -36/9 = -4

Nataly_w [17]3 years ago
4 0

Answer:

x = -4

Step-by-step explanation:

3x-2(6x-3)=42

Distribute

3x -12x+6 = 42

Combine like terms

-9x+6 = 42

Subtract 6 from each side

-9x+6-6 = 42-6

-9x = 36

Divide each side by -9

-9x/-9 = 36/-9

x = -4

You might be interested in
Shane's money is 3:11 if Isabella has 33 dollars how much do shane and Isabella have together
grin007 [14]
3:11
S:I
?:33
So if Isabella has 33 dollars that means they did 11x3=33 so to find Shanes you would do 3x3=9 then add the two together which is $42 hope this helps
3 0
3 years ago
The base radius of a cone is 8 mm, and it’s volume is 320mm. What is its height ?
nexus9112 [7]
The height is around 4.77 mm
6 0
3 years ago
Help asapppp I’ll give brainliest
r-ruslan [8.4K]

Answer:

1. .002

2. .01

3. .10

4. .2

3 0
3 years ago
Read 2 more answers
Standard equation an each circle
professor190 [17]

Answer:

Incorrect

Step-by-step explanation:

Juanita is incorrect because she shouldn't be using 2 squared.

3 0
3 years ago
What is the equation of the line written in general form
Vesnalui [34]

Answer:

y = -x + 2.

or

x + y - 2 = 0 (Standard form).

Step-by-step explanation:

Its slope (m) is -1 and y intercept (c) is at y = 2.

y = mx + c

So it's:

y = -1x + 2

Standard form is:

x + y - 2 = 0.

I'm not sure what you mean by General Form.

5 0
2 years ago
Other questions:
  • How do you divide 4 into 196
    14·1 answer
  • A father decided to give twenty five percent of his monthly income to his three children as their monthly allowance. The eldest
    11·1 answer
  • -4x-2y=-12 and 4x+8y=-24 using addition/eliminatin method
    10·2 answers
  • Which explanation can be used to informally derive the formula for the volume of a cone? A. A cone consists of a circle as a bas
    12·2 answers
  • The table displays data for Nutrition Guides of a single serving of particular foods. Assuming there exists a correlation betwee
    8·1 answer
  • The original price of a tortoise is
    5·2 answers
  • Use the number line below to determine the ratio of AD to EI.
    6·1 answer
  • 5/16 divided by 3 1/5
    8·1 answer
  • Are these two lines parallel? Why or why not?<br> y=5x+6 and y=6x+5
    7·1 answer
  • What is the sun of the 14th square number 9th square number
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!