Advertisements
Advertisements
प्रश्न
If x is an even number, then the next even number is 2(x + 1).
पर्याय
True
False
उत्तर
This statement is False.
Explanation:
Given, x is an even number.
Then, the next even number is (x + 2).
APPEARS IN
संबंधित प्रश्न
Solve the following equation by trial and error method:
3m - 14 = 4
By how much is 2x − 3y + 4z greater than 2x + 5y − 6z + 2?
Verify by substitution that the root of 8 − 7y = 1 is y = 1
Solve the following equation by the trial-and-error method: x − 7 = 10
Solve the following equation and verify the answer:
5(x-1) +2(x+3) + 6 = 0
If `x/5=1`, then
Write the following statement in the form of the equation:
If you subtract 5 from 6 times a number, you get 7.
Meena, Beena and Leena are climbing the steps to the hill top. Meena is at step s, Beena is 8 steps ahead and Leena 7 steps behind. Where are Beena and Meena? The total number of steps to the hill top is 10 less than 4 times what Meena has reached. Express the total number of steps using s.
Pick out the solution from the values given in the bracket next to each equation. Show that the other values do not satisfy the equation.
n + 12 = 20 (12, 8, 20, 0)
Complete the table and find the solution to the equation m − 7 = 3.
-
m
5
6
7
8
9
10
11
12
13
______
m − 7
______
______
______
______
______
______
______
______
______
______