solve x2−7x=0 by factoring.
Mathematics
cheruadnewsome1
Question
solve x2−7x=0 by factoring.
2 Answer

1. User Answers Anonym
x^2  7x = 0
Factoring:
x(x  7) = 0
x = 0' x  7 = 0 so x = 7
Solution is 0, 7. 
2. User Answers camdenmisiewic
First just break it down,
set the value of x to 0 for the equation.
So already x=0.
x(7+x)=0
7+x=0
7+7=0
Your answer is
x=0
x=7