Question

Simplify and find the value of 4x + x - 2x² + x-1 when x=-1

Answer 1

4x + x - 2x² + x - 1

x = -1

4(-1) + (-1) - 2(-1)² + (-1) - 1

-4 - 1 - 2 - 1 - 1

-9

Answer 2

Step-by-step explanation:

answer would be.....

-9