Question

For what value of x satisfies this equation:
x^2 -4x = -4?

Answer 1

would you like working with that
answer is -4, btw

Answer 2

not -4...

Answer 3

you can use factoring to find x..

\[x^2 - 4x + 4 = 0\]

Answer 4

sorry, -2

Answer 5

\[x^2 -4x + 4 = 0\] Move the 4 to the right side first.
\[(x-2)(x-2)\]
Factor it out.
\[x =2\]
Therefore, x = 2

Answer 6

great