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

asked Apr 7, 2021 13.3k views

3 votes

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

3.6k points

Please log in or register to add a comment.

1 vote

= (6x+4x+1)+(-2x+x-9)
= (2x+1)+(-x-9)
= 2x+1-x-9
= x-8

Jblack answered Apr 9, 2021

3.8k points

3 votes

$(3x^2 - 4x + 1) + (-x^2 + x - 9)=\\3x^2-4x+1-x^2+x-9=\\2x^2-3x-8$

Nessur answered Apr 12, 2021

3.4k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.6m questions

4.6m answers