Advertisements
Advertisements
प्रश्न
Complete the last column of the table.
| Equation | Value | Say, whether the Equation is Satisfied. (Yes/No) |
| x + 3 = 0 | x = 3 |
Advertisements
उत्तर
| Equation | Value | Say, whether the Equation is Satisfied. (Yes/No) |
| x + 3 = 0 | x = 3 | No |
Explanation:
x + 3 = 0
By putting x = 3
L.H.S. = 3 + 3 = 6 ≠ R.H.S.
Hence, the equation is not satisfied.
APPEARS IN
संबंधित प्रश्न
Complete the last column of the table.
| Equation | Value | Say, whether the Equation is Satisfied. (Yes/No) |
| 5x = 25 | x = -5 |
Check whether the value given in the bracket is a solution to the given equation or not:
n + 5 = 19 (n = 1)
Add 7y, −9y
By how much is 2x − 3y + 4z greater than 2x + 5y − 6z + 2?
Write the following statement as an equation:
3 less than 4 times a number is 17.
Verify by substitution that the root of 3 + 2x = 9 is x = 3.
Solve the following equation and verify the answer:
`2x-1/2=3`
A man earns Rs 25 per hour. How much does he earn in x hours?
By how much does I exceed 2x − 3y − 4?
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.
