H+21 1/5=30

What is h

1 answer

To find the value of h in the equation H + 21 1/5 = 30, we need to isolate H on one side of the equation.

First, let's convert the mixed fraction 21 1/5 to an improper fraction:

21 1/5 = (21*5 + 1)/5 = 106/5

Now the equation becomes:

H + 106/5 = 30

Next, let's isolate H by subtracting 106/5 from both sides of the equation:

H + 106/5 - 106/5 = 30 - 106/5
H = 30 - 106/5

To simplify further, we need to find a common denominator for 30 and 106/5. The common denominator is 5:

H = (30*5)/5 - 106/5
H = 150/5 - 106/5
H = (150 - 106)/5
H = 44/5

Therefore, the value of H is 44/5.