Question

X=x+2

How many solutions does this equation have?

Answer 1

Explanation:

x=x+2

x-x=x-x+2

so it equals to 0=2

no solutions

Answer 2

Hello!

Answer:

`\Large \boxed{\sf No ~solution}`

Explanation:

→ We want to find how many solutions this equation has:

`\sf x=x+2`

◼ Subtract x from both sides:

`\sf \sf x-x=x+2-x`

◼ Simplify both sides:

`\sf \sf 0=2`

→ The equation is a contradiction, so it has no solution.

So the answer to the question "How many solutions does this equation have?" is 0.

Conclusion:

The equation x=x+2 has no solution.

The answer of the question is 0.