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
Blababa [14]
3 years ago
7

PLEASE HELP :D ( these are multi step equations )

Mathematics
1 answer:
AnnyKZ [126]3 years ago
3 0
For the first problem the answer is -5/2

2x−7+10=−2

Step 1: Simplify both sides of the equation.
2x−7+10=−2
2x+−7+10=−2
(2x)+(−7+10)=−2

(Combine Like Terms)
2x+3=−2

Step 2: Subtract 3 from both sides.
2x+3−3=−2−3
2x=−5

Step 3: Divide both sides by 2.
2x/2=−5/2
x=−5/2

Answer:
x= -5/2
You might be interested in
27. Write down the co-ordinates of the points where the line y = 4x - 3 cuts the x-axis <br>​
Tamiku [17]

Step-by-step explanation:

it is a line, so that is 1 point, where it cuts the x-axis.

in general that means y = 0.

so,

0 = 4x - 3

4x = 3

x = 3/4

the point, where the line cuts the x-axis is

(3/4, 0)

6 0
1 year ago
Jacob figured out that he could change the zero of a linear equation by changing its slope. If the slope in the equation y = 2x
Ganezh [65]

Answer:  The zero will be at 2 when the line hit the x-axis

Step-by-step explanation:

Caculate

6 0
3 years ago
Read 2 more answers
. Which problem has a remainder of 3? *
levacccp [35]
Your answer is C lmk if that helps!
5 0
3 years ago
What is the value of x? Explain and show the steps.<br> 192x *4 = -5 (round to nearest tenth)
Nat2105 [25]

Answer:

0 or -5/768

Step-by-step explanation:

192x * 4 is 768x

Now you have 768x=-5

If you divide both sides by 768 you get -5/768

In decimal form that is -0.006510416

If you round the decimal to the nearest tenth you get 0

I hope this helps!

Please give brainliest if it did help

6 0
2 years ago
What is the value of n?<br><br><br><br> n–2=10n+42
Bingel [31]

Answer:

N= -44/9 Hope this helped, <3

Step-by-step explanation:

Let's solve your equation step-by-step.

n−2=10n+42

Step 1: Subtract 10n from both sides.

n−2−10n=10n+42−10n

−9n−2=42

Step 2: Add 2 to both sides.

−9n−2+2=42+2

−9n=44

Step 3: Divide both sides by -9.

5 0
2 years ago
Read 2 more answers
Other questions:
  • Im doing a test review and I have no idea how to do this​
    14·1 answer
  • If the sides of square are increased by 2 meters, the area becomes 64 square meters. Find the lenght of a side of the original s
    13·2 answers
  • Anne and Maria play tennis almost every weekend. So far, Anne has won 12 out of 20 matches. How many matches will Anne have to w
    7·1 answer
  • How to use properties to find the sum or product for 8×51
    8·1 answer
  • A cylinder has a volume of 75 cubic inches. What is the volume of a cone that the cone fits exactly inside of?
    13·1 answer
  • Which set of numbers is arranged in decreasing order?
    11·2 answers
  • Can someone teach me how to do this????
    14·1 answer
  • If the polynomial p(X)=x⁴-2x³+x²-1 is divided by (X+1), then the degree of quotient polynomial.
    12·1 answer
  • A one-year membership to Metro Gym costs $460. There is a fee of $40 when you join, and the rest is paid monthly. Write an equat
    14·1 answer
  • HELPP?!?!
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!