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
mylen [45]
3 years ago
10

What is the solution of the equation 3x − 7 = 4x? -7 -1 1 7

Mathematics
2 answers:
gogolik [260]3 years ago
8 0
The solution of this equation is -7.
3x - 7 = 4x
3x - 7 - 4x = 0
3x - 4x - 7 = 0
-x - 7 = 0
-x = 7
x = -7
Viktor [21]3 years ago
7 0
3x-7=4x
3x-4x=7
-x=7   |*(-1)
 x=-7
Answer: -7
You might be interested in
Which of the following are mutually exclusive events?
Alexandra [31]

Answer: A

Step-by-step explanation: Ape x

6 0
3 years ago
Identify the dependent variable in this situation:
NNADVOKAT [17]
Amount of data you use is the dependent variable because it depends on how much you will pay
6 0
3 years ago
12. Last year, a toy company produced 115,000 board games. This was a 4% decrease in production over the previous year. Which eq
Travka [436]

Answer:

B

Step-by-step explanation

115000 = 0.96p

115000 = p - 0.04p

I think It's B if the = sign in the beginning is a - sign

7 0
3 years ago
If PQRS is a rhombus, find PQR.
labwork [276]
PQR is most likely a triangle
5 0
3 years ago
Read 2 more answers
The miller wants to bake a loaf of bread,but he didnt have any flour. He decided to grind just enough for eight loaves. If it ta
anyanavicka [17]
The miller needs 1-3/4 kg (or  1.75 kg) for two loaves.
Therefore the amount of flour needed for 1 loaf is
1.75/2 = 0.875 kg per loaf.

For 8 loaves, the amount of flour needed is 
8*0.875 = 7 kg

Answer: 7 kg of flour is needed for 8 loaves.
6 0
4 years ago
Other questions:
  • What will always exist in any economic system?
    15·2 answers
  • Jodie bought some shirts for $6 each. Marge bought some shirts for $8 each. The girls spent the same amount of money on shirts.
    12·2 answers
  • Helppp (picture below)
    7·2 answers
  • When you were equation for problem which is 300% of what number is 180 what do you use to represent the phrase ‘what number’?
    15·2 answers
  • PLEAS HELP What is x worth in this sentence? 12x + 25 = 73.
    6·1 answer
  • X/9 × 4 what is the number of X? Im very confused.
    15·2 answers
  • Find all the real square roots of <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B-9%7D%7B16%7D%20" id="TexFormula1" title=" \fra
    15·1 answer
  • Use order of operations to solve. PEMDAS 7+8(3*3-2)
    14·1 answer
  • PLease help i will give brainest
    15·1 answer
  • The equation y = kx represents a proportional relationship between x and y, where k is the constant of proportionality. For a mo
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!