What is the solution to 0.2x + 14 + 2.4x = 21.8?

Answer 1

To solve the equation 0.2x + 14 + 2.4x = 21.8, we can first combine like terms:

0.2x + 2.4x + 14 = 21.8

Simplifying further:

2.6x + 14 = 21.8

Next, we can isolate the variable by subtracting 14 from both sides:

2.6x = 7.8

Finally, we can solve for x by dividing both sides by 2.6:

x = 7.8 / 2.6

Simplifying further:

x = 3

Therefore, the solution to the equation is x = 3.