popscoleman popscoleman
  • 10-08-2020
  • Mathematics
contestada

Simplify the expression. (3x2 – 4x + 1) + (-x2 + x – 9)

Respuesta :

konrad509
konrad509 konrad509
  • 10-08-2020

[tex](3x^2 - 4x + 1) + (-x^2 + x - 9)=\\3x^2-4x+1-x^2+x-9=\\2x^2-3x-8[/tex]

Answer Link
d0r3a d0r3a
  • 10-08-2020
= (6x+4x+1)+(-2x+x-9)
= (2x+1)+(-x-9)
= 2x+1-x-9
= x-8
Answer Link

Otras preguntas

How to solve the problem
fine the value of m-8 when m=15
A number when divided by 899 gives a remainder 63. If the same number is divided by 29, then the remainder will be : [A]2 [B]4 [C]5 [D]10
Why did Americans support isolationism in the 1930s
How are urgent care centers and emergency rooms different?
Jamie is looking for a new job. she used to be the top sales representative for the region and was expecting to be promoted. however, one of the regional manage
In a series of studies, research participants were informed that personality test results indicated they were the type likely to end up alone later in life. as
The budgeted production of​ taurus, inc. is 12,000 units per month. each unit requires 30 minutes of direct labor to complete. the direct labor rate is $90 per
Why did adolf hitler and the Nazis persecute Jewish Germans
Someone please help me out with this question please