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प्रश्न
Write a statement for the equation, given below:
12y − 30 = 6
उत्तर
30 less than 12 times the number y equals 6.
APPEARS IN
संबंधित प्रश्न
Simplify:
−3(a + b) + 4(2a − 3b) − (2a − b)
Solve the following equation and verify the answer:
`x/5`=12
Solve the following equation and verify the answer:
`x/4-8=1`
The length of a rectangular park is thrice its breadth. If the perimeter of the park is 168 metres, fund its dimensions.
331 students went on a field trip. Six buses were filled to capacity and 7 students had to travel in a van. How many students were there in each bus?
If x is an even number, then the next even number is 2(x + 1).
State which of the following are equations (with a variable). Give reason for your answer. Identify the variable from the equations with a variable.
2m < 30
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
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.
r − 4 = 0 (4, − 4, 8, 0)
Complete the table and by inspection of the table, find the solution to the equation m + 10 = 16.
|
m |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
______ |
|
m + 10 |
______ |
______ |
______ |
______ |
______ |
______ |
______ |
______ |
______ |
______ |
______ |
