Advertisements
Advertisements
प्रश्न
Solve the following equation:
14 = 7m
उत्तर
14 = 7m
⇒ m = `14/7 = 2`
APPEARS IN
संबंधित प्रश्न
Solve the following equation:
5 – d= 12
Solve the following equation:
5x – 1 = 74
Solve the following equation:
`5/12`m - 12 = 48
8 – 7x = 13x + 8
-3 (a - 6) = 24
Solve: `"x"/2 + "x" = 9`
Solve: 0.6a +0.2a = 0.4 a + 8
Solve: 10% of x = 20
Solve: `("x + 1")/3 + ("x + 4")/5 = ("x - 4")/7`
Solve: 21 – 3 (x – 7) = x + 20
The sum of twice a number and 4 is 80, find the number.
The difference between a number and one- fourth of itself is 24, find the number.
The sum of three consecutive odd numbers is 63. Find the numbers.
Solve the following equations for the unknown: 3x + 8 = 35
Solve the following equations for the unknown: `(5)/x - 11 = (2)/x + 16, x ≠ 0`
Solve the following equations for the unknown: `(1)/(x - 1) + (4)/(5) = (2)/(3), x ≠ 1`
Solve the following equations for the unknown: `(1)/(2)(y - 1/3) + (1)/(4)(2y + 1/5) = (3)/(4)(y - 1/12)`
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.
The ages of A and B are in the ratio 7:5.Ten years hence, the ratio of their ages will be 9:7. Find their ages.
What number increased by 15% of itself gives 2921?
