Question

find the value. 2x-5 when x=5/2

Answer 1

Answer:

0

Step-by-step explanation:

Given,

x = $\frac{5}{2}$

Now, let's find the value of 2x - 5

$2x - 5$

plug the value of x

$= 2 \times \frac{5}{2} - 5$

Reduce the number with Greatest Common Factor 2

$= 5 - 5$

The sum of two opposites equals 0

$= 0$

Hope this helps..

best regards!!

Answer 2

Answer:

0

Step-by-step explanation:

x=5/2

therefore

2(5/2)-5=10/2-5

=5-5(since 10/2=5)

=0