Question

Divide (x^2+5x+7)÷x-3 please answer fastly with steps

Answer 1

                     x + 8

x -3      |          $x^{2}$ +$5x$+ $7$

            |      +        -      ⬇️

            |      -   $x^{2}$ (+)$3x$  ⬇️

            |         0     +$8x$  + 7

            |                 +      +

            |               -8x  - 24

            |                         -17

quotient = x+8

remainder=-17

i think it is correct

if it helps you

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have a nice day

note : those marks with gap are the original symbols of the step

and the next step followed by it is the change of symbols since in division we subtract ,the minus symbol gets distributed giving a change of symbols.