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
Vikentia [17]
3 years ago
5

I need to know what x equals

Mathematics
1 answer:
taurus [48]3 years ago
8 0

Answer:

x = 7

Step-by-step explanation:

4 + 5(x + 2) = 7x

4 + 5x + 10 = 7x

5x - 7x = - 4 - 10

- 2x = - 14

- x = - 14/2

- x = - 7

x = 7

You might be interested in
Hello! I need help on this geometry assignment! I will give brainliest to anyone who can help me and actually shows the work bec
Andreas93 [3]

Answer:

We know that 30/25 is 1.2 or 1 1/5. SO if we divide 20 by that then we'll get 16.6667. So I won't give you the answer because its best that you learn to do this yourself because its more beneficial than telling you. What you have left is 16.6667=4x-4. Combine like terms and you'll get your answer. But if your still stuck then you can just let me know and I'll help you as much as I can.

7 0
3 years ago
What is the value of f(x) when x = 3?
Maksim231197 [3]
It's not specific enough to solve...so far it would only be f(3)
4 0
3 years ago
46 cents is what fraction of a dollar
Vikentia [17]
Since there are a 100 cents in a dollar. the 100 is the denominator.
46/100, reduce; 23/50, can't be reduced any further. so 23/50 is the fraction. 
7 0
3 years ago
Read 2 more answers
Simplify using positive exponents only (2x^3y^3)^-2(4^-1x^5y^-2)^2
amm1812

Answer:

x 4/ 64 y 10

Step-by-step explanation:

7 0
3 years ago
Ayúdenme por favor necesito esto resolvió para mañana
lions [1.4K]

Answer:

Cómo puedo ayudar

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • How are discount points and origination fees different? The same?
    11·1 answer
  • Which description is correct for the polynomial 4x² +3x +5?
    5·2 answers
  • Find the equation of the line through point (-2,8) with slope 1/2.
    8·1 answer
  • What is the next term of the geometric sequence? 5, 15, 45,
    15·1 answer
  • A small class has 10 students. Seven of the students are male and 3 are female. You write the name of each student on a small ca
    13·2 answers
  • A school is planning a field trip for 142 people. the trip will use six drivers and two types of vehicles : buses and vans. A bu
    6·1 answer
  • A full strip plus another half of a strip of staples contains 315 staples
    8·1 answer
  • Tom needs to plow 1.1 acres of land. If he can plow 5.5 acres in an hour, how many hours will it take?
    14·1 answer
  • Please help now, I will give Brainliest!!! :D
    13·1 answer
  • Find the equation of the line that passes through (1,3) and is perpendicular to y = 1 − 2 x . Leave your answer in the form y =
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!