Question 260574
The quotient is x+5 with a remainder of -6.
Set it up just like a long division problem

so we start with x+2 into x^2+7x which goes x times
so what is x(x+2)? x^2+2x
so now you have 7x with  2x under it so you subtract and get 5x
bring down the 4
divide x+2 in 5x+4 and you get 5 of course
what is 5*(x+2)?  5x+10
subtract 10 from 4 and get -6
all done