Are the expressions 3+(4x+1) and 4−4x equivalent?
No, they are not because 3+(4x+1) simplifies to 4+4x , which is not equivalent to 4−4x.
Yes, they are because both expressions simplify to 0.
No, they are not because 3+(4x+1) simplifies to x+1, which is not equivalent to 4−4x.
Yes, they are because both expressions simplify to 4 - 4x