Question

What is the value of x in the equation –2.4x = 8.4?

Answer 1

Answer:

3.5 is the correct answer

Answer 2

$- 2.4x = 8.4 \\ \\ - x = \frac{8.4}{2.4} \\ \\ - x = \frac{4.2}{1.2} \\ \\ - x = 3.5 \\ x = - 3.5$