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
professor190 [17]
3 years ago
13

Whats 4(d+2)-2d=3(2+d)

Mathematics
1 answer:
Dmitry [639]3 years ago
6 0

Simplify:

4(d + 2) - 2d = 3(2 + d)\\4d + 8 - 2d = 6 + 3d\\d + 8 - 2d = 6\\-d + 8 = 6\\-d = -2\\d = 2

d is equal to 2.

You might be interested in
Simplify the expression:<br> 2h+7+6+2h2
Alekssandra [29.7K]
2h2+2h+13 I believe!!!!
8 0
3 years ago
Read 2 more answers
A) 3y = 43 + x<br><br> b) 8y + 5x = 61
3241004551 [841]

Answer:

huh

Step-by-step explanation:

7 0
2 years ago
Explain why the initial value of any function of the form<br> f(x) = a(br) is equal to a.
Natasha_Volkova [10]

Answer:When you substitute 0 for the exponent x, the expression simplifies to a times 1, which is just a. This is because any number to the 0 power equals 1. Since the initial value is the value of the function for an input of 0, the initial value for any function of this form will always be the value of a

Step-by-step explanation:

7 0
3 years ago
Brain cells aren’t working right now sorry please help
balandron [24]

Answer:

Step-by-step explanation:

6 lol

7 0
3 years ago
Read 2 more answers
This is due tomorrow and PLEASE HELP ME ON THESE QUESTIONS! THIS IS DUE TOMORROW!
Usimov [2.4K]
3: multiply the change per minute by how many minutes: 3.1x15=46.5. 5: Is your opinion, I can't tell you how to feel. But a negative times a negative is a positive, so if there is an even number of negatives no matter how many positives there are it will be positive, if there is an odd number of negatives it will be negative. :) Hope this helps!
4 0
3 years ago
Other questions:
  • What is 5 = 5/6x x =
    8·1 answer
  • PLEASE HELP ASAP QUESTION IN DETAILS
    7·1 answer
  • Is this triangle an acute, obtuse, or a right?
    7·2 answers
  • What is a rational number between 9.5 and 9.7
    15·2 answers
  • PLS HELP ME I HAVE A FEW MINS TO ANSWER I'LL DO WHAT EVER YOU WANT JUST HELP ME
    13·1 answer
  • Solve 4x^5-12x^4+x^3-52x^2-60x-16=0
    11·1 answer
  • Which of the following represents a function?
    7·1 answer
  • LOOK HERE IF YOU ANSWER CORRECTLY YOU PASS 8th grade
    12·1 answer
  • You can download songs online for $0.99 each. Write an equation relating the total cost (c) to the number of songs (s) you downl
    6·1 answer
  • (-3x2 + x + 5) − (4x2 − 2x)
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!