Question

Which of the following equations has infinitely many solutions?

A
2x + 3 = 5 + 2x

B
2x + 3 = 5 + 3x

C
3x - 5 = -5 + 3x

D
2x - 5 = -5 + 3x

Answer 1

A. 2x + 3 = 5 + 2x has infinitely many solutions because the variable terms cancel out, leaving the statement 3 = 3, which is always true, regardless of the value of x.