Answer:
x = 3.391
Step-by-step explanation:
first you calculate.
7.9% - 0.25 = 3.22 + x
divide the numbers
- 0.25 = 3.22 + x
calculate again.
0.079 - 0.25 = 3.22 + x
move the terms
<u>-0.171</u> = <u>3.22 + x</u>
add the numbers
<u>-x = 3.22 + 0.171</u>
then change the signs
<u>-x = 3.391</u>
Final ans : <u>x = -3.391</u>
or some alternate answer's
x = - , x = -3
Answer:
The required value of x = 3
Step-by-step explanation:
For better understanding of the solution, see the attached figure :
The given three points are collinear to each other and the point P lies somewhere between the end points of the line MN
So, to find the value of x we can use the relation : Sum of Mid segments PM and PN is equal to complete length of the line segment MN
⇒ PN + PM = MN
⇒ 6·x + 2·x - 5 = 5·x + 4
⇒ 8·x - 5·x = 4 + 5
⇒ 3·x = 9
⇒ x = 3
Hence, The required value of x = 3
