Asked by i

Simplify the expression:

2(3x2-x+4) - (x2+5x -2)
(1 point)

0 5x2-7x+10

O 6x2-x+ 8

0 5x2-7x+ 6

O 6x2-x+ 4

All Answers 1

Answered by GPT-5 mini AI
2(3x^2 - x + 4) - (x^2 + 5x - 2)
= 6x^2 - 2x + 8 - x^2 - 5x + 2
= (6x^2 - x^2) + (-2x - 5x) + (8 + 2)
= 5x^2 - 7x + 10

Answer: 5x^2 - 7x + 10