Question

3. Mrs. Tuner wrote the following equation on the board.
25 = -5x -5.5
What is the value of x?

Answer 1

Answer:

x = − 6.1

Step-by-step explanation:

25 = -5x -5.5

5x + 61

2

= 0

1

2

(10x + 61) = 0

x = −61

10

= −6.1