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
NeTakaya
4 years ago
12

How do I solve 4a-3=2a+7

Mathematics
1 answer:
IRINA_888 [86]4 years ago
6 0
1).  Subtract  2a  from each side.        2a - 3  =  7

2).  Add  3  to each side:                       2a        =  10

3).  Divide each side by  2 :                  <em>  a        =  5</em>
You might be interested in
A car traveled at a constant speed for 4 hours and covered 144.6 miles. It used 12 gallons of gas to travel this distance. How f
ki77a [65]
The car went 12.05 miles per gallon of gas and went 36.15 miles per hour.

(Just divide the total amount of miles by each value to get both of these answers.)


4 0
3 years ago
Write the expression as a single natural logarithm.3In3+3Inc
k0ka [10]

Answer:

ln(27c^3)

Step-by-step explanation:

Given: 3ln(3)+3ln(c)

If there is a coefficient in front of a log or ln, that means it becomes an exponent.

ln(3^3)+ln(c^3)

Simplify the exponent.

ln(27)+ln(c^3)

When there is addition between two logarithms or natural logarithms, it means they multiply together.

ln(27c^3)

3 0
4 years ago
Read 2 more answers
Please help!!!!<br> Thank you!
Rudik [331]

Answer:

option 3, 900 square units

Step-by-step explanation:

area=20*(32+13)

=900

7 0
3 years ago
Read 2 more answers
Why do people keep adding links instead of answering my? question
Svet_ta [14]

I know! It's kind if annoying tbh...

7 0
3 years ago
What is the answer to 153÷1/4=?
sp2606 [1]

Answer: 38.25

Step-by-step explanation: You divide the whole number by the denominator in the fraction.

153/4 = 38.25

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the ratio of 5-10-15
    10·1 answer
  • \begin{aligned} &amp;-5y=-5 \\\\ &amp;7x+6y=7 \end{aligned}
    7·1 answer
  • Half of your baseball card collection got wet and was ruined. You bought 9 cards to replace some that were lost. How many did yo
    13·1 answer
  • Alicia's MP3 player contains 1,260 songs. Given that 35% of the songs are rock songs and 20% of the songs are rap songs, how man
    5·1 answer
  • Translate the phrase into a mathematical expression and then evaluate it. Four squared divided by two cubed.
    11·1 answer
  • Need help ASAP wleoeoowowoww
    5·1 answer
  • Students in Mr. Rivas’ class were practicing their multiplication skills by rolling three 6-sided number cubes. Chris rolled a 2
    15·2 answers
  • 2/3 times 3/4<br> What is the answer?
    15·2 answers
  • Question 2<br> Which is the best estimate of the solution to this system<br> of equations?
    10·1 answer
  • HELP PLEASE <br> The table shows the distance a biker rides in his first team relay competition
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!