The sum of two numbers is 36 if one number is three times the other. Then the other number is
10
9
8
7
7 is added to a certain number, the sum is multiplied by 5, the product is divided by 9 and 3 is subtracted from the quotient. The remainder left is 12. The number is
30
40
60
20
Solve 2 x - 10 = 3 x + 6
16
15
- 16
I think of a number multiply it by 5 and subtract 10 the result is 20. Which is the number?
6
5
The sum of a number and its reciprocal is 2. Find the number.
0
1
2
3
The perimeter of a rectangle is 12 cm and its width is 2 cm. Find the length.
4
When 11 is added to 9 times a number, the answer is 65.Then the number is
Find the value of y in 3 y + 7 = 10
When 6 is added to an unknown number the result is 14. which is the number?
18
Solve x + x + 2 + x + 3 = 113
36
113
