Sign In
Ask Question
Mathematics
Susan Terry
11 September, 02:16
Solve for x.
x2 + 8x + 15 = 0
+5
Answers (
1
)
Simone
11 September, 02:21
0
Answer: x=-3 or x=-5
Step-by-step explanation:
Step 1: Factor left side of equation.
(x+3) (x+5) = 0
Step 2: Set factors equal to 0.
x+3=0 or x+5=0
x=-3 or x=-5
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Get an answer to your question ✅
“Solve for x. x2 + 8x + 15 = 0 ...”
in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
Belinda will earn $46,000 her first year working as an interior designer with annual raises of 10%. What are her total earning at the end of 7 years?
Answers (1)
Kim spent $26 on a magazine and 6 notepads have the magazines cost $2 then how much was each Notepad
Answers (2)
Peaches are being sold for & 2 per pound. If x represents the number of pounds of peaches bought and y represents the total cost of the peaches which best describes the values of x and y
Answers (1)
Will tip What is the exact area of a circular patio with a radius of 17 ft? 72.25π ft² 8.5π ft² 289π ft² 17π ft² 72.25π ft² 8.5π ft² 289π ft²
Answers (1)
A bag contains 5 red balls, 14 green balls, and 11 yellow balls. John chooses one ball at random from the hat. What is the probability that John does not choose a green ball?
Answers (1)
New Questions in Mathematics
Explain how multiplying with 6 is like mutiplying with 3
Answers (1)
3,429,111 what is the value of 4
Answers (1)
2x squared+9x+4 equal 0
Answers (2)
Divide 20 to the 7th power by 5; then add 66
Answers (2)
A company is expanding its building area from 16,000 square feet to 19,360 square feet. What is the percentage increase of the area of the building space? 2.1% 21% 79% 33.6%
Answers (1)
Home
»
Mathematics
» Solve for x. x2 + 8x + 15 = 0
Sign In
Sign Up
Forgot Password?