Question

What number would you have to add to both sides to complete the square?

x2 – 14x = 7


–196
–49
49
196

Answer 1

is that an x^ 2 or 2x?

Answer 2

sorry, x^2

Answer 3

ok np :)

Answer 4

remember. half it then square.

Answer 5

so half of -14. then square it :)

Answer 6

you there? o. o

Answer 7

lol i'm here, thanks, i got it from here