Asked by claire

Dennise says that (2x+7)^2=(7-2x)^2.Did you agree with dennised?explain.
Answered by Steve
at the very least, try using some value for x, say x=1.

Does (2+7)^2 = (7-2)^2 ??
Answered by claire
Just answer that directly please Steve
Answered by Steve
Boy, you're not going to do anything on this, are you?