Question

Which expression is equal to 3x?

Answer 1

Answer:

B. $x+x+x$

Step-by-step explanation:

We are asked to find the equivalent expression to $3x$.

Our given expression stands for 3 times x. This means x is multiplied by 3 or we can say that x is added to itself 3 times.

We can rewrite $3x$ as $x+x+x$.

Upon looking at our given choices, we can see that only option B is the correct choice.

Answer 2

that's too easy question anyway thanks for giving me points.

it's x+x+x