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
erik [133]
3 years ago
15

Simplify (3x − 5) − (4x + 6).

Mathematics
1 answer:
irinina [24]3 years ago
3 0

(3x − 5) − (4x + 6)

Pretend that there is a 1 in front of the first bracket.

Pretend that there is a -1 in front of the second bracket.

Multiply the first bracket by 1

(1)(3x)=3x, (1)(-5)=-5

Multiply the second bracket by -1

(-1)(4)=-4, (-1)(6)=-6

3x-5-4x-6

3x-4x-5-6 ( combine like terms)

-x-11

Answer: -x-11 or -11-x

You might be interested in
Evaluate the following expression . 2*[4+(12+16)/7
Nataliya [291]

Answer:

16

Step-by-step explanation:

2 \times (4 + (12 + 16) \div 7  \\ (12 + 16) = 28 \div 7 = 4 + 4 = 8 \\ 2 \times 8 = 16

3 0
2 years ago
A triangle has vertices at (3, 2), (-4,4), and (-2,5). What are the coordinates of the vertices of the image
MrMuchimi

Answer:

The triangle is translated 2 units down and 4 units to the right.

Step-by-step explanation:

7 0
3 years ago
SPAM IN THE QUESTION COMMENTS free points to :)
Semenov [28]

Answer:

Thank youuuuuu

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
If a is an integer, prove that (14a + 3, 21a + 4) = 1.
Firdavs [7]

Answer:

(14a+3, 21+4) = 1

Step-by-step explanation:

We are going to use the Euclidean Algorithm to prove that these two integers have a gcd of 1.

gcd (14a + 3, 21a + 4) = gcd (14a+3, 7a + 1) = gcd (1, 7a+1) = 1

Therefore,

(14a + 3, 21a + 4) = 1

8 0
3 years ago
Which functions could represent a reflection over the y axis of the given function
fredd [130]

Answer:

g(x) = 1/2*(4)^(–x)          and

g(x) =1/2*(1/4)^(x)

Please, see attached picture.

Step-by-step explanation:

Your full question is attached in the picture below

To easily solve this problem, we can graph each equation and see, which one represents a reflection of the function over the y axis.

See, second image.

The answers are

g(x) = 1/2*(4)^(–x)          and

g(x) =1/2*(1/4)^(x)

4 0
3 years ago
Other questions:
  • What is the correct way to write $450.05 and wires on a check
    5·1 answer
  • Change 4 3/5 to a improper fraction
    14·1 answer
  • A personal financial plan should have _____.
    11·2 answers
  • Which number completes the Pythagorean Triple of 9, 12, x?
    13·1 answer
  • Given the equation y=x^2+5x+6, what are the x intercepts
    5·2 answers
  • Simplify 4(n+5) for me
    14·2 answers
  • The Franklins inherited $3,500, which they want to invest for their child's future college expenses. They use the following form
    15·1 answer
  • Joe's lunch at a restaurant cost $18.00 without tax he leaves the server a tip of 14% of the cost of lunch without tax what is t
    12·2 answers
  • Aiden and Cindy have new jobs at Yum Yums Ice Cream Parlor. Cindy is Aiden’s manager. In their first year, Cindy will be paid $2
    12·2 answers
  • Express on a number line all possible values of x.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!