Question

Lesson 7.8 Homework – HomeworkUse properties of operations to enter an equivalent expression by combining like terms. 27a + 19 + 12a =

Answer 1

The given expression is

`27a+19+12a`

We have to reduce like terms. 27a and 12a are like terms.

`39a+19`

Hence, the equivalent expression is 39a+19.