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
Brut [27]
3 years ago
11

2x + 2x + 2 = 4x + 2​

Mathematics
1 answer:
tamaranim1 [39]3 years ago
4 0

Answer:

2x+2x+2=4x+2

4x+2=4x+2

Step-by-step explanation:

You might be interested in
Lin ran twice as far as Diego. Diego ran 300m farther than jada. Jada ran 1/3 the distance that Noah ran. Noah ran 1200 m. How f
astraxan [27]
Lin ran 1400 meters in total
8 0
3 years ago
Ursula wrote the sum 5.815 +6.021 as a sum of two mixed numbers.<br> What a sum did she write?
enot [183]
The answer is most likely 9.836
4 0
2 years ago
How do I solve part A
seraphim [82]

Answer:

The solution of this expression is x_{1} = -1 and x_{2} = -\frac{1}{2}.

Step-by-step explanation:

The procedure for solution of exercise A is described below:

1) We expand the expression.

2) The resulting expression is rearranged into the form of a second order polynomial.

3) Roots are found by Quadratic Formula.

Step 1:

2\cdot x \cdot (x+1.5) = -1

2\cdot (x^{2}+1.5\cdot x) = -1

2\cdot x^{2} + 3\cdot x = -1

Step 2:

2\cdot x^{2}+3\cdot x +1 = 0

Step 3:

x_{1, 2} = \frac{-3\pm \sqrt{3^{2}-4\cdot (2)\cdot (1)}}{2\cdot (2)}

x_{1,2} = -\frac{3}{4}\pm \frac{1}{4}

x_{1,2} = \frac{-3\pm 1}{4}

The solution of this expression is x_{1} = -1 and x_{2} = -\frac{1}{2}.

4 0
3 years ago
What does symmetry mean??
Masja [62]
Symmetry means that if you split it in half, the two sides would be equal. For example, the letter X is symmetrical.
5 0
3 years ago
Read 2 more answers
HELP! What is the slope of the line in the graph? <br>A. -4/3 <br>B. -3/4 <br>C. 3/4 <br>D. 4/3
Oliga [24]

Answer:

I think it is D

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • What is the value of x in the equation 8x – 2y = 48, when y = 4?
    12·1 answer
  • For each of the following functions, determine if they are injective. Also determine if theyare surjective. Also determine if th
    6·1 answer
  • A can do a piece of work in 20 days and B can do it in 12 days,B work for 9 days,in how many days A alone can do the work​
    13·1 answer
  • Solve the equation. Check your answer:<br><br> 14+6a-8=18
    8·1 answer
  • Solve the system by elimination. 3x-10y=-25 4x+40y=20
    15·2 answers
  • Solve for A if ñ=3.14 and r=3.
    12·1 answer
  • The point (x,y) is proportional to the point (2, 5).
    5·1 answer
  • I need help solving this. Help!!!!!
    9·1 answer
  • 2x – 3y = 17<br> –3x + y = –1<br> solve by elimination
    7·1 answer
  • What transformation of the parent function f(x) is made to get 4f(x+2)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!