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
Soloha48 [4]
3 years ago
5

4X Takeaway 10 equals 20+ 6X

Mathematics
1 answer:
Natasha2012 [34]3 years ago
5 0
X= -15
First, we want to combine like terms.
4x-10=20+6x
Subtract 4x from both sides
-10=20+2x
Subtract 20 from both sides
-30=2x
Divide by 2 to isolate the variable
X= -15
You might be interested in
Which ordered pair is a solution to the equation y+1=3(x-4)
Talja [164]

Answer:

(0,-13),(1,-10),(2,-7)

Step-by-step explanation:

Hope this helps! Please mark as brainliest.

Thanks!

7 0
3 years ago
Polar form of (x+6)^2 +y^2=36
Sindrei [870]

Answer:

  r = -12cos(θ)

Step-by-step explanation:

The usual translation can be used:

  • x = r·cos(θ)
  • y = r·sin(θ)

Putting these relationships into the formula, we have ...

  (r·cos(θ) +6)² +(r·sin(θ))² = 36

  r²·cos(θ)² +12r·cos(θ) +36 +r²·sin(θ)² = 36

  r² +12r·cos(θ) = 0 . . . . subtract 36, use the trig identity cos²+sin²=1

  r(r +12cos(θ)) = 0

This has two solutions for r:

  r = 0 . . . . . . . . a point at the origin

  r = -12cos(θ) . . . the circle of interest

4 0
3 years ago
Will mark brainliest geometry proof ............................
photoshop1234 [79]
The order is
CPCTC
SAS
SAS
7 0
3 years ago
Help this person with this problem because we are so done right now pic attached
Brilliant_brown [7]
-3 is in the opposite direction of V
4 0
3 years ago
1. If f(x)=4*, then which of the following is the value of f(-2)?
LenKa [72]

Answer:

what is the following

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • A pair of equations is shown below:
    8·2 answers
  • A unit of volume with dimensions 1 unit × 1 unit × 1 unit
    14·2 answers
  • If 3x - 1 = 11, what is the value of x2 + x?
    5·1 answer
  • The Miller family visited Mama's Kitchen and ordered 4 hamburgers and 3 medium fries and paid $17.35. James ordered a medium dri
    13·2 answers
  • A population of 3000 people doubles in size every 10 years. Determine the population after 50 years.
    8·1 answer
  • How mini time does 7 go into 12
    10·2 answers
  • Please help asap i will give brainliest
    9·2 answers
  • The rate of change is
    10·1 answer
  • I am a number between 60 and 100 my digit is two more than my tens digit I am a prime number what number am I
    13·2 answers
  • Sam buys a DVD player for $55. 95 and it is on sale for 40% off regular price. How much money will same save
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!