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
zimovet [89]
4 years ago
7

Solve 3 (x+4) = 3 help solve this equation

Mathematics
1 answer:
Dmitry [639]4 years ago
5 0

Answer:

x=-3

You multiply what's in parentheses by 3 and to get x by itself you have to subtract 12 from that side which leaves you with 3x= -9. You then divide by 3 to get x=-3. To check this you fill -3 into the equation and you get the correct answer, 3.

You might be interested in
I need help please :(
zloy xaker [14]

Answer:

-(1/3 · 1/3 · 1/3 · 1/3 )

Step-by-step explanation:

-(3)^-4= -1/3 ^4 = -1/81

-(1/3 · 1/3 · 1/3 · 1/3 )= -1/81

7 0
3 years ago
Read 2 more answers
A partridgeflies 3 miles in 15 minutes. What is its speed in m.ph.?<br>2​
weqwewe [10]

Answer:

12 mph

Step-by-step explanation:

3 0
4 years ago
There are 10 boys and 10 girls in a classroom.
IgorLugansk [536]

Answer:

grgdhs s dix e8shecr d8 her e8d jshfvebzjd zirr sidhe r shudbe xu heyxuebxux bsuc eizbfjs xie disgruntled hehe I2bv hour grab bjau bro iske Ddbeusd zjw7 YZH2WH2 zop dq he

5 0
3 years ago
Read 2 more answers
Find the missing factor 4n^2+9n+2=(4n+1)( ? ) <br> Please help me I don't know how to do this!
Bess [88]
The missing factor would be (n+2)... If you wanted to understand it, you simply solve 4n^2+9n+2 which gives you (4n+1)(n+2).
7 0
3 years ago
If h = 9 units and r = 6 units, then what is the volume of the cone shown above?
Molodets [167]
Cone Volume = PI * radius^2 * height / 3Cone Volume = PI * 6^2 * 9 / 3 <span>Cone Volume = PI * 108
</span>Answer is D 108 PI cubic units
<span><span> </span> </span>
http://www.1728.org/volcone.htm



3 0
3 years ago
Other questions:
  • Body armor provides critical protection for law enforcement personnel, but it does affect balance and mobility. The article "Imp
    9·1 answer
  • Jackrabbits are capable of reaching speeds up to 40 miles per hour. How fast is this in feet per second? (Round to the nearest w
    14·1 answer
  • Please help me solve this problem! <br><br> 14X + 2Y = -8
    5·1 answer
  • Add feels his sport bottle with 1.2 L of water after his bike ride he drinks 200 mL of water how much water is left in a sport b
    11·1 answer
  • I also need help on this
    14·1 answer
  • What is 1,019.7 rounded to the nearest whole number?
    8·2 answers
  • (cot^2x - 1)/(csc^2x) = cos2x​
    8·1 answer
  • F(x) = - x ^ 2 + 8x - 2
    5·1 answer
  • Monica's Money
    6·1 answer
  • Simplify completely*****​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!