Solve the following equation: 21.3 = x + 5.1

1 answer

To solve for x, we need to isolate it on one side of the equation:

21.3 = x + 5.1

Subtract 5.1 from both sides:

21.3 - 5.1 = x
16.2 = x

Therefore, the solution to the equation is x = 16.2.