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
vova2212 [387]
2 years ago
15

Expand and simplity-(x-5)-(2x+7)​

Mathematics
2 answers:
lana66690 [7]2 years ago
7 0

multiply by sign:-x+5-2x-7

collect like term:-x-2x+5-7

simplify:-3x-2

<h2>so finally the answer is -3x-2</h2>
Marina86 [1]2 years ago
4 0

Answer:

-3x - 2

Step-by-step explanation:

-(x - 5) ⇒ -x + 5

-(2x + 7) ⇒ -2x - 7

-x + 5 - 2x - 7 ⇒ -3x - 2

You might be interested in
Help pleaseeeeeeeeeeeeeeeeeeeeeeee
Evgen [1.6K]

Theee answerr is 19.

hope this helps

3 0
2 years ago
A car is driven 402.5 miles on 11.5 gallons of gas. Find the number of miles traveled per gallon of gas
ddd [48]

Answer:

I believe it's 35 miles per gallon of gas

8 0
3 years ago
Read 2 more answers
Khairul deposited $ 600 in a bank at the end of 2010 and another $ 400 in the same bank at the end of 2011. The bank offers simp
castortr0y [4]

Answer:

bat puro math pede history lng

5 0
2 years ago
What is answer plz help
sp2606 [1]

Answer:

y=1

Step-by-step explanation:

When x= -4, y=1, i don't know how else to explain it. Find the y value of the graph at that point.

3 0
2 years ago
Read 2 more answers
Marcus needs 108 inches of wood to make a frame. How many feet of wood does Marcus need for the frame?
ludmilkaskok [199]
9 inches, divide 108 by 12, because 12 inches makes a foot
3 0
3 years ago
Other questions:
  • Find the product of X^2+x-12/x^2-5x-6 with complete solution
    11·1 answer
  • The ordered pairs model an exponential function, where j is the function name and e is the input variable.
    5·1 answer
  • TUTU
    15·1 answer
  • How many times smaller is 2 × 10-10 than 4 × 10-5?
    5·1 answer
  • What is the solution to the system of equations below?
    14·1 answer
  • What is the LCM of 72,96,120
    14·2 answers
  • 54:33
    8·1 answer
  • Study the figure. What is the measure of the missing exterior angle?
    15·2 answers
  • I need the answer <br><br> Hdhehxjsvdis
    11·1 answer
  • Find the missing side length of side c, a and b are both 25
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!