Question

Select the expressions that are equivalent to 7t + t. t + 7+ 9t +8 t + 8

Answer 1

t + 7t

Step-by-step explanation:

Given the below expression;

`7t+t`

Adding the above, we'll have;

`7t+t=8t`

Let's go ahead and see which of the given expressions in the question are equivalent to 8t.

1. t + 7t;

`t+7t=8t`

We can see that (t + 7t) is equivalent to (7t + t) since they both give 8t as the result.

2. 9t is not equivalent to 8t.

3. t^8 is not equivalent to 8t

4. t + 8 isn't equivalent to 8t.