Advertisements
Advertisements
प्रश्न
Write the given equation in statement form:
p + 4 = 15
उत्तर
The sum of p and 4 is 15.
APPEARS IN
संबंधित प्रश्न
Complete the last column of the table.
Equation | Value | Say, whether the Equation is Satisfied. (Yes/No) |
`m/3 = 2` | m = 6 |
Add
3a − 2b + 5c, 2a + 5b − 7c, − a − b + c
Verify by substitution that the root of 3x − 5 = 7 is x = 4.
Solve the following equation and verify the answer:
3(x + 6) = 24
What must be added to 5x3 − 2x2 + 6x + 7 to make the sum x3 + 3x2 − x + 1?
Fill in the blank.
An expression having three-term is called a ______
Two equal sides of an isosceles triangle are 5y – 2 and 4y + 9 units. The third side is 2y + 5 units. Find ‘y’ and the perimeter of the triangle.
Anushka and Aarushi are friends. They have equal amount of money in their pockets. Anushka gave `1/3` of her money to Aarushi as her birthday gift. Then Aarushi gave a party at a restaurant and cleared the bill by paying half of the total money with her. If the remaining money in Aarushi’s pocket is Rs.1600, find the sum gifted by Anushka.
State which of the following are equations (with a variable). Give reason for your answer. Identify the variable from the equations with a variable.
20 = 5y
Solve the following riddles, you may yourself construct such riddles.
Who am I? |
![]() |
Go round a square Counting every corner Thrice and no more! Add the count to me To get exactly thirty four! |