Question

Erica solved the equation −5x − 25 = 78; her work is shown below. Identify the error and where it was made.

Answer 1

Answer:x = -20.6

Explanation:

Answer 2

The answer is -20.6

Explanation:

-5x-25=78

-5x+25-25=78+25

-5x=103

-5x/-5=103/-5

x=-20.6