If The Divisor Is 4 And The Quotient Is 8 , What Is The Dividend ?

unknown values: x

equation: x / 4 = 8

answer: 32

two consecutive odd numbers total -20. Find the smaller.

unknown values: 2*k+1

equation: (2*k+1)+(2*k+3)=-20

answer: -11

Three times the sum of twice a number and five is equal to five less than the number. What is the number?

unknown values: x

equation: 3(2*x+5) = x-5

answer: -4

Two numbers differ by 3. The sum of the larger and one fourth the smaller is 13. What are the numbers??

unknown values: x,y

equation: x-y=3

equation: x+y/4=13

answer: {11; 8}

Find three consecutive even numbers such that the sum of the smallest and twice the second is 20 more than the third.

unknown values: 2*k,2*k+2,2*k+4

equation: 2*k + 2(2*k+2) = 20 + (2*k+4)

answer: 10; 12; 14

If three times the smaller of two consecutive even integers is added to the larger, the result is 4 more than three times the larger. Find the two numbers.

unknown values: 2*k,2*k+2

equation: 3*2*k + (2*k+2) = 4 + 3(2*k+2)

answer: 8; 10

I think of a number. I multiply the number by 5 and minus 60. I end up with the number i started with.What is my number?

unknown values: n

equation: 5*n - 60 = n

answer: 15

find a number whose product with 6 is the same as its sum with 45.

unknown values: n

equation: 6*n = 45 + n

answer: 9

Frida is thinking of number. She adds 15 to her number and finds that the result is 4 times her number. What is her number?

unknown values: n

equation: n + 15 = 4*n

answer: 5

Six more than a number is 3 times the number. What is the number?

unknown values: n

equation: n + 6 = 3*n

answer: 3