Question

Write an algebraic expression to represent each verbal expression.

The sum of 5 and three times a number

Short answer

The expression is $5+3x$.

Step-by-step solution

Step 1- Observe the provided statement

According to the statement the number are 5 and 3. Also there is an unknown number which is multiplied by the number 3 so consider that number be x. There is an addition.

– Use the observation

By using the observation form the expression.

$5+3x$

Step 3- Make the conclusion

As the obtained expression is completely matching with the provided statement so the expression $5+3x$ is the required expression.