Mathematics
Grade-8
Easy

Question

The number of solutions of the equation 2(x + 2) = 2x + 4 is

  1. One solution
  2. No solution
  3. More than one solution
  4. Infinitely many solutions

The correct answer is: Infinitely many solutions


2(x + 2) = 2x + 4
2 x space plus space 4 space equals space 2 x space plus space 4
2 x space minus space 2 x space equals space 4 space minus space 4
0 space equals space 0
There is no solution for this equation.

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