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
Stels [109]
3 years ago
10

How do I solve this problem. 7a+2=3a+1

Mathematics
2 answers:
GenaCL600 [577]3 years ago
6 0

Answer:

a= - 1/4

Step-by-step explanation:

Allisa [31]3 years ago
5 0

Answer:

- 1/4

Step-by-step explanation:

7a + 2 = 3a + 1

subtract the 1 from both sides

7a + 1 = 3a

subtract 7a from both sides

1 = - 4a

divide by - 4

A = - 1/4

You might be interested in
What is the image of (-1, 1) after a dilation of 2?<br> (1,3)<br> (-2, 2)<br> (2, 2)
Amanda [17]
The answer is b. (-2,2)

Since it is a dilation of 2, multiply each number by 2.

-1*2=-2
1*2=2

So after the dilation, it would be (-2,2)
5 0
3 years ago
4.1 divided by 7/10 meters
lisabon 2012 [21]
I believe that the answer would be 0.05857142857
7 0
3 years ago
Ally has 7 connecting cubes. Greg has 4 connecting cubes. How many connecting cubes do they have?
Julli [10]
Well, we can use some simple addition, okay? So if Ally has 7 cubes, and Greg has four, we can use the equation: x+y = ?, so 7 + 4 = 11. x and y don't mean anything in this scenario, but I just used them as variables. I hope this helps! :)
7 0
3 years ago
Read 2 more answers
A moving company’s moving rates can be represented by the function f(x) = 3x + 400, where x is the number of miles for the move.
Diano4ka-milaya [45]

Answer:

B) h(x) = –2x + 200

Step-by-step explanation:

f(x) = 3x + 400

g(x) = 5x + 200

f(x) - g(x) = 3x + 400 - (5x + 200) = -2x + 200

6 0
2 years ago
Read 2 more answers
-2 (x + 3z) + 4x - 3y + 2z​
andriy [413]

Answer:

-2 (x + 3z) + 4x - 3y + 2z​

-2x-6x+4x-3y+2z

2x-4z-3y

hope it helps...

have a nice day!

6 0
3 years ago
Read 2 more answers
Other questions:
  • the perimeter of Jared's property is 56 yards. how many feet of fence will Jared need if he wants to enclose the whole property?
    8·1 answer
  • Find the value of -20+ (-100)-(-100)+(-150)-300
    9·2 answers
  • Please help me asap!!!
    12·1 answer
  • Find the interest rate needed for an investment of $10,000 to grow to an amount of $11,000 in 4 years if interest is compounded
    13·1 answer
  • -4( x^3 + x^2 -3 ) =
    8·1 answer
  • Which of the following sets of ordered pairs is a function
    12·2 answers
  • Which of the following expressions is equivalent to −8x ?
    9·1 answer
  • the amount of snowfall in jan was 2 3/4 feet. the amount of snowfall in february was 1 2/3 feet. how much snow fall was there in
    10·1 answer
  • A theater has a total of 750 seats. There are 30 rows of seats in the theater. Each row has the same number of seats. What is th
    10·2 answers
  • The area of the circle
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!