Question

another problem :( solve the equation: (x-3)(x+6)=10

Answer 1

I'm not sure if this is right, so don't get mad if it isn't... but this is what i got:
(9x-3)(x+6)=10
-6 -6
(x-3)x=4
x^x-3=4
+3+3
x^x=7
x=sq rt. of 7
x~2.6

Answer 2

this is wrong..

Answer 3

I thought so

Answer 4

(x-3)(x+6)=10
=> x^2+3x-28=0
=>(x+7)(x-4)=0
so, x=4, -7

Answer 5

thanks :D my math homework is all onine, so it tells me if im right or wrong right away, and that was the correct answer :D thanks :D

Answer 6

welcome..