Question

question
find the value of x in the equation below.
9.9 = 5.4 + x
answer attempt 1 out of 2

Explanation:

Step1: Isolate $x$ by subtracting 5.4

$x = 9.9 - 5.4$

Step2: Calculate the difference

$x = 4.5$

Answer:

$4.5$