Advertisements
Advertisements
प्रश्न
Solve the following equation: `"2z" - 2 1/2 = 3 1/3`
Advertisements
उत्तर
`"2z" - 2 1/2 = 3 1/3`
⇒`"2z" - 2 1/2 + 2 1/2 = 3 1/3 + 2 1/2` ..(Adding `2 1/2` to both sides)
⇒ 2z = `10/3 + 5/2`
⇒ `(20 + 15)/6 = 35/6`
⇒ `"2z"/2 = 35/(6 xx 2)` ....(Dividing by 2)
⇒ z = `35/12 = 2 11/12`
APPEARS IN
संबंधित प्रश्न
The difference between the ages of Gopal and his father is 26 years. If the sum of their ages is 56 years, find the ages of Gopal and his father.
The age of a man and the age of his daughter differ by 23 years and the sum of their ages is 41 years. Find the age of the man.
Find three consecutive integers such that their sum is 78.
Solve the following equation: 3y ÷ 8 = 13
Solve the following equation: 8y = 3- 3y
Solve the following equation: `"x"/1.2 - 6 = 1`
Solve the following equation: `"z"/2.4 + 3.6 = 5.1`
Solve the following equation: 3z – 18 = z – (12 - 4z)
Two natural numbers differ by 6 and their sum is 36. Find the larger number.
If 6 is added to twice a number to get 22, the correct equation is:
