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
Tresset [83]
3 years ago
14

Solve the equation. (x-5)(x+3)=0

Mathematics
2 answers:
LuckyWell [14K]3 years ago
8 0
(x-5)(x+3)=0
x^2+3x-5x-15=0
(x^2+3x) (-5x-15)
x(x+3) -5(x+3)
x-5=0 x+3=0
x=5 OR -3
hammer [34]3 years ago
5 0

Answer:

The solutions to the equation are x=5 x=-3

Step-by-step explanation:

(x-5)(x+3)=0

Since this is already factored, we can use the zero product property to determine the roots

x-5 =0                x+3 =0

x-5+5= 0+5        x+3-3 = 0-3

x =5                   x=-3

The solutions to the equation are x=5 x=-3

You might be interested in
There are 10 boys and 10 girls in a classroom.
IgorLugansk [536]

Answer:

grgdhs s dix e8shecr d8 her e8d jshfvebzjd zirr sidhe r shudbe xu heyxuebxux bsuc eizbfjs xie disgruntled hehe I2bv hour grab bjau bro iske Ddbeusd zjw7 YZH2WH2 zop dq he

5 0
3 years ago
Read 2 more answers
Function rule to find f(7).
Anton [14]

Answer: 196

Step-by-step explanation:

f(7)=(-7-7)^2 =196

5 0
1 year ago
You rent an apartment that costs
Phoenix [80]

Answer:

2,309.2

This could be wrong but I'm pretty sure it's right

4 0
2 years ago
What is 3^ 81^5=3^ please
Korvikt [17]

Answer:

             

Step-by-step explanation:

             

5 0
2 years ago
An item Brophy Burger costs n dollars. If the price of the Brophy Burger increases by 30%, the new price can be represented by t
Alika [10]
1.3n (it can be simplified like any other equation just add like terms and remember there is a one before every variable)
5 0
3 years ago
Other questions:
  • An ice cream shop sold 48 vanilla milkshake in a day which is 40% of the total number of milkshake sold that day.What was the to
    5·1 answer
  • draw and label a parallelogram with a base twice as long as the height and area less than 60 square inches find the area.
    10·1 answer
  • Can you help me on part a and b you get 19 point
    7·2 answers
  • Find the inverse function of g(x) = sqrt x-7
    7·1 answer
  • What property is this? <br> 13+(16-4 to the power of 2)
    5·2 answers
  • - KL<br> If you travel 150 miles in 4 hours, what is the constant of variation?
    13·2 answers
  • The first five terms of a sequence are 8, 27, 64, 125, and 216. Which of the following describes how to generate the next term i
    12·2 answers
  • Graph the relationship from Exercise 5.
    5·1 answer
  • (2x+y)(2x-y) what is this equation
    15·2 answers
  • What is the range of y = -2.02 + 4 + 8?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!