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
vichka [17]
1 year ago
8

How do you do one step equations?

Mathematics
2 answers:
hammer [34]1 year ago
3 0
A one-step equation is an algebraic equation you can solve in only one step. You've solved the equation when you get the variable by itself, with no numbers in front of it, on one side of the equal sign.
Ierofanga [76]1 year ago
3 0
It’s simple to do one step equations

Let’s take x = -5 + 7 for example.
First, we need to remove -5. We can do this by adding 5 to -5 to make it zero. Since we added 5, we have to add 5 to seven. What ever you do on one side, you have to do to the other. 5 + 7 = 12. Now all that’s left on the equation is x = 12 and that would be your answer. Im not good at explaining things but I hope this helps you!
You might be interested in
How many ways can a person toss a coin 13 times so that the number of heads is between 7 and 10 inclusive?
maks197457 [2]

Answer:

4004

Step-by-step explanation:

The number of combinations of choosing r objects from a group of n is nCr.

So the number of ways to get 7, 8, 9, or 10 heads from 13 coin tosses is:

₁₃C₇ + ₁₃C₈ + ₁₃C₉ + ₁₃C₁₀

= 1716 + 1287 + 715 + 286

= 4004

3 0
2 years ago
HELP! Please explain
AlekseyPX

Answer:

∠1 = 110

Step-by-step explanation:

Vertically Opposite angles, means that when you have two parrallel lines,  The angles opposite of each other are equal. So 4 = 2 on the bottom line.

This means angle 1 is equal to it's opposite angle, 110'.

6 0
2 years ago
Read 2 more answers
When Jennifer spent 3/7 of her money, she has $72 left. How much money did Jennifer start with?
weeeeeb [17]
After spending 3/7, she is left with;
4/7
Now, 4/7 is equivalent to 72
7/7 is equivalent to?
\frac{7*72}{4}
= 126 dollars
3 0
3 years ago
Solve the problem -8 / (-4) + (6 + 2) =?<br> A. 12<br> B. 6<br> C. 8<br> D. 10
zmey [24]

Answer:

d , 10

Step-by-step explanation:

-8  / -4 = positive 2, + (6+2) (eight) = 10

7 0
3 years ago
Read 2 more answers
Find the circumference of a circle with a diameter of 7 cm.
professor190 [17]

Answer:

3.14

Step-by-step explanation:

if you want the exact answer you can multiply 7 by the value of

, that is = 3.14

3 0
3 years ago
Read 2 more answers
Other questions:
  • The image from reflecting a figure in the third quadrant over the x-axis
    15·1 answer
  • Predict the miles traveled in 5 hours at a rate of 189 miles in 3 hours
    14·1 answer
  • You and a friend are running on treadmills
    12·1 answer
  • What is the scale of the map if 1 cm on the map represents 20km in reallife
    15·1 answer
  • PLZ HELP ASAP ROTATE 2D SHAPES IN 3D
    12·2 answers
  • Which represents a side length of a square that has an area of 450 square inches?
    10·1 answer
  • Nelson needs 3 and 3/4 cups of flour to make a loaf of bread and 2 and 2/3 cups of flour to make pretzels. How many cups of flou
    13·2 answers
  • How many gallons of a 3% salt solution must be mixed with a 7% salt solution to obtain 100 gallons of a 5% salt solution.
    10·1 answer
  • Find the slope of the following graph.
    6·2 answers
  • Solve pls braniliest
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!