Question

Simplify 5/4
Simplify your answer as much as possible

Answer 1

The Answer is 5 • 4 = 20

Answer 2

For this case we have the following equation:

`\frac {u + 4} {6} = \frac {5} {4}`

We must clear the value of the variable "u":

Multiplying by 6 on both sides we have:

`u + 4 = \frac {5 * 6} {4}\\u + 4 = \frac {30} {4}`

Simplifying the right side of the equation:

`u + 4 = \frac {15} {2}`

Subtracting 4 from both sides:

`u = \frac {15} {2} -4\\u = \frac {15-8} {2}\\u = \frac {7} {2}`

Answer:

`u = \frac {7} {2}`