Advertisements
Advertisements
प्रश्न
The solution of the equation `2y = 5y - 18/5` is ______.
उत्तर
The solution of the equation `2y = 5y - 18/5` is `underlinebb(6/5)`.
Explanation:
Given, `2y = 5y - 18/5`
⇒ `2y - 5y = (-18)/5` ...[Transposing 5y to LHS]
⇒ `-3y = - 18/5`
⇒ `(-3y)/(-3) = (-18)/(-3 xx 5)` ...[Dividing both sides by –3]
∴ `y = 6/5`
Hence, the solution of the given equation is `6/5`.
APPEARS IN
संबंधित प्रश्न
Solve: 2x = 30
How much smaller is 2ab + 4b – c than 5ab – 3b + 2c
From the sum of 5x + 7y – 12 and 3x – 5y + 2, subtract the sum of 2x – 7y – 1 and – 6x + 3y + 9
The length of part B in the pencil shown is ‘a − 6’
What is the value of ‘s’, if ‘2s – 6’ gives 30?
If a and b are positive integers, then the solution of the equation ax = b has to be always ______.
`q/2` = 3 has a solution ______.
x – 4 = – 2 has a solution ______.
Translate the following statements into an equation:
Amount (a) is equal to the sum of principal (p) and interest (i).
What is the area of a square whose side is m cm?
