Advertisements
Advertisements
प्रश्न
Solve the following equation:
x – 5 = 8
उत्तर
x – 5 = 8
⇒ x = 8 + 5 = 13
APPEARS IN
संबंधित प्रश्न
Solve the following equation:
5(8x + 3) = 9(4x + 7)
Solve the following equation:
`(4(y + 2))/5 = 7 + "5y"/13`
Solve the following equation:
2x + 5 = 5
Solve the following equation:
5x – 1 = 74
6 – 5m – 1 + 3m = 0
Solve: `y + y/2 = 7/4 - y/4`
Solve: `("y" + 2)/3 + ("y" + 5)/4 = 6`
Solve: `("3a" - 2)/7 - ("a" - 2)/4 = 2`
Solve: `("x" - 4)/7 = "x + 3"/7 + "x + 4"/5`
A number is as much greater than 35 as is less than 53. Find the number.
Solve the following equations for the unknown: `(5)/x - 11 = (2)/x + 16, x ≠ 0`
Solve the following equations for the unknown: `(x + 13)/(x^2 - 1) + (5)/(x + 1) = (7)/(x + 1)`
Divide 300 into two parts so that half of the one part is less than the other by 48.
Two numbers are in the ratio 11:13. If the smaller number is 286, find the bigger one.
A steamer goes in downstream from one port to another in 4hours. It covers the same distance in upstream in 5 hours. If the speed of the stream be 2 km/h, find the distance between the two ports.
In an isosceles triangle, each of the two equal sides is 4 cm more than the base. If the perimeter of the triangle is 29 cm, find the sides of the triangle.
A man sells an article and makes a profit of 6%. Had he bought the article at a price 4% less and sold at a price higher by Rs 7.60, he would have made a profit of 12%. Find his cost price.
A man invested Rs 35000, a part of it at 12% and the rest at 14%. If he received a total annual interest of Rs 4460, how much did he invest at each rate?
In an election there were two candidates. A total of 9791 votes were polled. 116 votes were declared invalid. The successful candidate got 5 votes for every 4 votes his opponent had. By what margin did the successful candidate win?
A 12 liter solution is `33(1)/(3)`% acid. How much water must be added to get the solution having 20% acid?
