NathanielAmara
NathanielAmara NathanielAmara
  • 24-11-2020
  • Mathematics
contestada

Solve for x in the expression:
3 + 2x + 5 =0​

Respuesta :

aaronmontoya aaronmontoya
  • 24-11-2020
x=-4
3+5 = 8
2x+8=0
2x = -8
x=-4
Answer Link
lillygreeneyes1001
lillygreeneyes1001 lillygreeneyes1001
  • 24-11-2020

Answer:

x= -4

Step-by-step explanation:

3 + 2x + 5 = 0

8 + 2x = 0

2x = -8

2x/2 = -8/2

x= -4

Answer Link

Otras preguntas

What was the result of the invasion of Afghanistan? A) The United States toppled the regime of Saddam Hussein. B) Allied forces overthrew the Taliban but did no
What are the dated fossils called that help scientists to identify or date rocks or fossils?
Help ASAP !!!!!! If possible show work please
How does a coronal mass ejection (CME) affect the solar wind ?
What is 24 expressed as a decimal? Enter your answer in the box.
After the republic of texas foremed ,what happened?
Great gatsby chaper 5 questions what steps has gatsby taken to ensure this reunion day is perfect
Gracias a la tecnología, hoy por hoy se conocen todas las especies de plantas que hay en las selvas tropicales. cierto falso 2. Por siglos, los habitantes primi
3. Determine whether f(x) = -5x2- 10x + 6 has a maximum or a minimum value. Find that value and explain how you know.
The two prisms below are similar. What is the value of x?