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
satela [25.4K]
3 years ago
13

What is "the sum of twice a number and six is the same as three subtracted from the number itself"?

Mathematics
1 answer:
inysia [295]3 years ago
4 0

Answer:

x=-1

Step-by-step explanation:

2x+6=3-x

Step 1: Simplify both sides of the equation.

2x+6=3−x

2x+6=3+(−x)

2x+6=−x+3

Step 2: Add x to both sides.

2x+6+x=−x+3+x

3x+6=3

Step 3: Subtract 6 from both sides.

3x+6−6=3−6

3x=−3

Step 4: Divide both sides by 3.

3x/3=−3/3

x=−1

Answer:

x=−1

You might be interested in
3(x – 5) = 2(x – 5) + x solve for x and number of soultions
ArbitrLikvidat [17]

Answer:

Step-by-step explanation

3x-15=2x-10+x

3x-15=3x-10

in this step, problem happens

becoz both side doesnt equal, no ans can be proven

4 0
3 years ago
Read 2 more answers
8d + 1 = 5d + 10 can someone please explain how to solve this?
spayn [35]
<span>
Add '-1' to each side of the equation. 1 + -1 + 3d = 10 + -1 Combine like terms: 1 + -1 = 0 0 + 3d = 10 + -1 3d = 10 + -1                                                                      

Combine like terms: 10 + -1 = 9 3d = 9

Divide each side by '3'. d = 3 Simplifying
</span>
4 0
3 years ago
Please I need help<br><br> Question: What are the solutions to this graph?
I am Lyosha [343]

Answer:

The solution to the graph are x = -2 and x = 2

Step-by-step explanation:

Here, we want to get the solution to the graph

As we can see, the graph is parabolic; which is a property of a quadratic polynomial

The solution refers to the value at which the graph plot crosses the x-axis

In other words, the solutions to the graph are represented by the point at which we have the graph crossing over the x-axis

We can see this happen at two points

These are the points x = -2 and x = 2

5 0
3 years ago
-5(x + 3) - 4x = 6(2x + 3) - 12
MaRussiya [10]

Answer:x=-1

Step-by-step explanation:

8 0
3 years ago
Whats the unit rate situation for 228 students in 12 classes
ExtremeBDS [4]
19 is the answer because you just divided 228 by 12
6 0
3 years ago
Other questions:
  • The triangles are similar. what is the value of x ?
    15·1 answer
  • points A, Q, and O are collinear. AO = 10, AQ =15, and OQ = 5. What must be true about their positions on the line?
    8·2 answers
  • Graph the following piecewise function on a separate piece of graph paper and upload your graph below.
    11·2 answers
  • Which equation describes a relationship such that x = 0 must be excluded from the domain?
    6·2 answers
  • What is a lifetime cap?
    10·1 answer
  • Х = 2y + 3<br> х = Зу — 4​
    11·2 answers
  • Did i do 1 correctly
    7·1 answer
  • Quiz Questions
    7·1 answer
  • GRADES On her first four quizzes, Rachael has earned scores of 21, 24, 23, and 17 points. What score must Rachael
    5·1 answer
  • i) in a certain county there are two political parties, liberal and conservative. it has been observed that between elections a
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!