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
schepotkina [342]
2 years ago
9

Solve for x: 3(x + 1) = −2(x − 1) + 6. (1 point) Group of answer choices 1 4 5 25

Mathematics
1 answer:
Pie2 years ago
4 0

Answer:

x = 1

Step-by-step explanation:

3 (x + 1) = -2 (x - 1) + 6

Expand the brackets on both sides.

3x + 3 = -2x + 2 + 6

3x + 3 = -2x + 8

Solve for x.

3x + 2x = 8 - 3

5x = 5

x = 1

Hope this helped!

You might be interested in
The difference between an open circle and a closed circle on a graph of an inequality.
Ilia_Sergeevich [38]

A closed circle means that value is included, and an open circle means that value is excluded.

Example:

x > 2 ---- Graphed with an open circle, everything greater than but not including 2

x ≤ 3 ------ Graphed with a closed circle, everything less than and including 3

3 0
3 years ago
Margo is creating a pencil caddy in the shape of a triangular prism. She is determining how much wood she needs to build the cad
natka813 [3]

Answer:

a little late

205 1/5 is your answer

Step-by-step explanation:

break down the 3-D figure

Find area of triangle A=1/2bh

=1/2(8 inch)(6   9/10inch)

=1/2(8 inch)(69/10 inch)

=138/5 square inch

then multiply two because you have 2 triangles

=138/5 (2)  

= 276/5 square inch

= 55 1/5 sq.in

Find area of rectangle

A = lw

=6 1/4 in (8 in)

= 25/4 (8 in.)

= 50 sq. in.

then multiply by 3 because of the three rectangles

= 50 sq. inch (3)

= 150 sq. in.

Add all together

55 1/5 sq. inch + 150 sq. inch = 205 1/5 sq. inch

4 0
2 years ago
Please help!!!
Dominik [7]

Answer:

40

Step-by-step explanation:

8+1=9

16+2=18

24+3=27

32+4=36

<u>4</u><u>0</u><u>+</u> 5=45

7 0
3 years ago
GUYS GIRLS NONBINARY PEEPS I NEED YOUR HELP I HAVE A TEST THAT IS DUE IN 4 HOURS IF YOU GUYS CAN ANSWER THIS QUESTION THANK YOU​
antoniya [11.8K]

Answer:

The answer is A

Step-by-step explanation:

bye

5 0
3 years ago
Since the slope of a vertical line is undefined, is it possible ofr vertical lines to be parallel?
ikadub [295]

Yes, because if you have x=5 and x=10 they are parallel lines to each other.

6 0
3 years ago
Other questions:
  • Will mark brainliest! Need help (50 points)
    11·2 answers
  • Combine like terms<br> 5y-8-y
    10·2 answers
  • Help please! Don’t understand!
    6·2 answers
  • The graph shows the cost of 4 kinds of plants. Which kind of plant has a unit cost of $2?A. rose
    5·2 answers
  • How many bacteria will there be in 4.5 hours? In 5 hours?
    7·1 answer
  • Help I need the answer to this, please.
    14·1 answer
  • In a basketball game, the home team was down by 9 points at the end of the game. They only scored 6 points for every 7 points th
    12·1 answer
  • [4x(6-3)] + [(8-2) divided by 2)<br><br> PLEASE HELP ME IM STUCK ON THIS QUESTION ON A TEST
    10·2 answers
  • Question in pic! Will give brainliest! ANSWER ASAP
    8·1 answer
  • Which statement correctly describes this expression? 2m^3 -11
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!