caitsmith225 caitsmith225
  • 02-02-2021
  • Mathematics
contestada

Solve each equation by factoring.
1) 7x² + 63x = -126

Respuesta :

msheff100 msheff100
  • 02-02-2021
7x^2 + 63x + 126 = 0
7(x^2 + 9x + 18) = 0
7(x + 3)(x + 6) = 0
X = -3 X= -6
Answer Link

Otras preguntas

The apple was eaten by the boy. is that passive or active
what two numbers multiply to 12and add to -7
Joanna is a qualified network specialist and has worked in this role for about six years. her manager recommends that she enhance her qualifications for career
A direct democracy is a form of government in which citizens
I don't know how to do this
What are 3 types of lipids?
What is the value of 14^0?
3x(2x-1)-(2x+3)(2x+3)
a cars wheels are 28 inches in diameter. how far in miles will the car travel if its wheels revolve 10000 times?
After luke’s muscles have adapted to his exercise routine, what does he need to do with his cardiovascular training workout?