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
Katena32 [7]
3 years ago
13

(m+2)(m+3)=(m+2)(m-2)

Mathematics
1 answer:
Anastaziya [24]3 years ago
6 0
(m+2)(m+3)= (m+2)(m-2)
⇒ m^2+ 3m+ 2m+ 6= m^2 -4
⇒ 5m+ 6= -4 (m^2 on both sides cancels out)
⇒ 5m= -4-6
⇒ 5m= -10
⇒ m= -10/5
⇒ m= -2

The final answer is m=-2~
You might be interested in
The expressions given represent the measures of the acute angles of a right triangle Find the measure of each acute angle.
olasank [31]

Answer:

30, 60

Step-by-step explanation:

The sum of a triangles angles should be 180.

Subtract 90 because it's a right triangle.

180 - 90 = 90

Now we know the sum of the other angles should be 90.

x + 2x = 90

Solve for x.

3x = 90

x = 30

Now you substitute 30 for x.

(30), 2(30)

30, 60

4 0
2 years ago
How do i Factorise: x² + 7x + 6
padilas [110]

Answer:

wait I will send u

fast

Manns

akama

amjaa

5 0
2 years ago
Read 2 more answers
Your neighbor needs to put a fence around her front yard and a seperate fence around her backyard. Her front yard is 65 feet lon
elena-14-01-66 [18.8K]
Front yard
65+65+45+45=220
Back yard
45+45+35+35=160
220+160=380
380 feet
5 0
3 years ago
Please help !!!!!!!!!!!!
musickatia [10]

Answer:

the answer is B

Step-by-step explanation:

8 0
3 years ago
Find the oth term of the geometric sequence 9, -27, 81, ...
Novosadov [1.4K]
It would b 9 x (-3^(x-1))
6 0
2 years ago
Other questions:
  • (Please answer before 5:15 P.M tonight)
    11·1 answer
  • ********************WILL GIVE AWAY BRAINLIEST********************
    13·2 answers
  • The diagonal of a square measured 10 cm. Find the length of a side of the square to the nearest tenth.
    9·1 answer
  • What is the value of the expression (9+15) ÷ 3+2?
    8·2 answers
  • Aaron Lloyd what is a?<br>​
    12·1 answer
  • Adelphi is 34.3 miles east of sterling. The distance between Adelphi and sterling is
    14·2 answers
  • Least difference of produce of 48
    10·1 answer
  • The cost of a turkey, c, that is w pounds is represented by the equation c=0.87w What is the cost per pound for the turkey? How
    11·1 answer
  • Helppppp!!!
    15·2 answers
  • Peter is a long distance runner. In a training session he runs around the 400 m track 23 times. He wanted to run a distance of 1
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!