Advertisements
Advertisements
प्रश्न
Solve the following equations for the unknown: `11 - (3)/x = (5)/x + 3`
उत्तर
`11 - (3)/x = (5)/x + 3`
⇒ 11 - 3 = `(5)/x + (3)/x`
⇒ `(5)/x + (3)/x` = 11 - 3
⇒ `(5 + 3)/(x` = 8
⇒ `(8)/x` = 8
⇒ x = `(8)/(8)`
⇒ x = 1.
APPEARS IN
संबंधित प्रश्न
Solve the following equation:
3(b - 4) = 2(4 - b)
Solve the following equation:
(x - 5)(x + 3) = (x - 7)(x + 4)
9b – 4b + 3b = 16
Solve: `"x"/2 + "x" = 9`
Solve: `y + y/2 = 7/4 - y/4`
The difference between a number and one- fourth of itself is 24, find the number.
Solve the following equations for the unknown: `(1)/(2)(y - 1/3) + (1)/(4)(2y + 1/5) = (3)/(4)(y - 1/12)`
Solve the following equations for the unknown: `7 - (1)/sqrt(y)` = 0
The denominator of a fraction is 18 more than the numerator. If 1 is added to both the numerator and denominator, the value of the fraction equals the value of fraction obtained by adding 8 to the numerator and 15 to the denominator. Find the fraction.
A and B together can complete a piece of work in 6 days. A can do it alone in 10 days. Find the number of days in which B alone can do the work.
