Question

Solve this equation- x+3=x+3

Answer 1

Explanation:

x + 3 = x + 3

3 = 3

infinitely many solutions

Answer 2

x = 0

Explanation:

Step 1: Write out equation

x + 3 = x + 3

Step 2: Add x to both sides

2x + 3 = 3

Step 3: Subtract 3 on both sides

2x = 0

Step 4: Divide both sides by 2

x = 0