Find the remainder when f(x) = 5x^3 + 7x + 5 is divided by x + 2

           5x^2 - 10x + 17

x + 2  |   5x^3 + 0x^2 + 7x + 5     how does x becomes 5x^3

           -(5x^3 + 10x^2)

                      - 10x^2  + 7x    How does x become -10x

                     -(- 10x^2  - 10x )

                                      17x  + 5   How does x become 17x

                                    -( 17x  + 34)

                                               -29

remainder is -29/(x+2)  

no the answer is -49

Step-by-step explanation

if ur doing 3.02 in algebra

rounding to the nearest thousandth would be 452,000