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
Aleonysh [2.5K]
4 years ago
14

-40-7b=-2 (7b-1) how to solve equation

Mathematics
1 answer:
Yanka [14]4 years ago
6 0
-40-7b=-2(7b-1)
first distribute the -2 inti 7b-1
-40-7b=-14b+2
combine like terms
-42=-7b
solve for b
b=6
You might be interested in
How many feet are in 2000 meters?
11Alexandr11 [23.1K]
First, note that 1 meter is equal to 3.28084 feet.

Next, multiply 
2000 m • 3.28084 = 6561.68 ft
6 0
4 years ago
Read 2 more answers
What is the percent equivalent of 11.21? Select one: A. 112.1% B. 0.1121% C. 1,121% D. 11.21%
pogonyaev
It would be 11.21 percent, hope it helps.
5 0
4 years ago
3 Questions Math! HELP!!!
Sveta_85 [38]
1) Since the larger number is a negative, you’re going to get a negative solution for number one. An easy way to do the math is to ignore the negative sign in (-116) For a moment. And subtract 56 from it.
116 - 56 = 60. Don’t forget to place the negative sign we pushed to this side before the solution. The answer is -60.

2) We do the same thing we did in number one, but with new numbers. The answer in total is -178.

3. As stated, we do the same thing we did in number one. Just because there’s a decimal doesn’t change much. And your answer would be -1.1
8 0
4 years ago
Read 2 more answers
5. what is the theoretical probability that a coin toss results in one head and one tail showing?
Alenkasestr [34]
There are two sides (heads and tails). So one head would be 1/2, and one tail would also be 1/2.
4 0
3 years ago
Which of the following tables represent input and output values of a linear function? Select all that apply. Graph them on grid
egoroff_w [7]

Answer:

noemqp

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Kai needed to cut 25 inches from longboard. He accidentally cut 24 inches from the board. What is the percent error? Explain.
    15·1 answer
  • Find the measure of angle 2<br><br> Correct Answer is 2
    13·2 answers
  • I need help ASAP please
    9·1 answer
  • Which equation can be used to solve for "X"?
    7·1 answer
  • 1. There are 25 students who started computer programming in elementary school and 25 students who started computer programming
    9·1 answer
  • The probability that a student will take loans to pay for their undergraduate education is 0.85, and the probability that a stud
    8·1 answer
  • Find the measure of each angle indicated
    6·1 answer
  • Which of the following is equivalent to 3^-8 × 3^4 <br> 3^-4<br> 3^-2<br> 3^-12<br> 3^-32
    5·1 answer
  • If an exterior angle measure of a regular polygon is 60°, how many sides does the polygon have? What is the measure of each inte
    12·1 answer
  • Fill in the table. I will pick brainliest.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!