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
goldfiish [28.3K]
3 years ago
13

4a -3 = 2a +7what's a?​

Mathematics
2 answers:
marusya05 [52]3 years ago
8 0

Answer:

a=5

Step-by-step explanation:

4a-3+3=2a+7+3

4a=2a+10

4a-2a=2a+10-2a

2a=10

a=5

alex41 [277]3 years ago
4 0

Answer:

a =5

Step-by-step explanation:

4a -3 = 2a +7

Subtract 2a from each side

4a-2a -3 = 2a-2a +7

2a-3 =7

Add 3 to each side

2a-3+3 = 7+3

2a=10

Divide each side by 2

2a/2 = 10/2

a =5

You might be interested in
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. a
goldenfox [79]

The function that represents the difference between the moving companies' rates is:

h(x) = -2x + 200.

<h3>How to find the difference of two functions?</h3>

The difference of two functions is found subtracting the like terms from the functions.

In this problem, the functions for the rates are given as follows:

  • f(x) = 3x + 400.
  • g(x) = 5x + 200

Hence the difference is given by:

h(x) = 3x + 400 - (5x + 200) = 3x - 5x + 400 - 200 = -2x + 200.

More can be learned about functions at brainly.com/question/24808124

#SPJ1

7 0
2 years ago
What is the volume of a cone (in cubic inches) with a radius of 3 inches and a height of 6 inches?
iren2701 [21]

Answer:

V≈56.55in³

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
8+4-{-2-[5+(2-7)-(5-15)+20]+6-3}+8​
Phantasy [73]

Answer:

Your answer should be 49

Step-by-step explanation:

Hope this helps!

Have a nice day! ♥

5 0
3 years ago
Read 2 more answers
Please help it’s due in ten minutes!!!
leva [86]
I believe it is in 2.64 years
5 0
3 years ago
Find the slope of the line that passes through the given points.
e-lub [12.9K]

Answer:

m = − 2

Step-by-step explanation:

Download pdf
3 0
3 years ago
Read 2 more answers
Other questions:
  • A compass draws all points that are equidistant from a fixed point, thereby creating a Locus of points for a circle
    9·1 answer
  • Solve for x in the literal equation −3 = xy + z.
    15·2 answers
  • How could the relationship of the data be classified?
    12·2 answers
  • How much do the exterior angles of a 15-gon sum up to ?
    15·2 answers
  • the picture below shows the path that puppy Liz is running. The electrical post is 40 feet tall. Puppy liz usually starts at the
    6·2 answers
  • Trigonometric functions
    10·1 answer
  • Help I don't understand this work at all
    10·2 answers
  • −3(y+5)=15 someone please help me with this question my assignment is already late
    10·1 answer
  • What is the product?<br> 5<br> -2<br> Х<br> -6 2
    15·1 answer
  • I need help simplifying (3x+3) (4x-6)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!