The difference of 10 and the product of 6 and n is 21.

The difference of 10 and the product of 6 and n is 21.

unknown values: n

equation: 10 - 6*n = 21

answer: -11/6 | -1.833

three more than the product of a number and 4 is 15. Find the number.

unknown values: x

equation: 4*x + 3 = 15

answer: 3

three less than twice what number is -7?

unknown values: x

equation: 2*x-3 = -7

answer: -2

the sum of 3 times a number and 17 is 5. what is the number?

unknown values: x

equation: 3*x + 17 = 5

answer: -4

If you double a number and then add 32,the result is 80. What is the number?

unknown values: n

equation: 2*n + 32 = 80

answer: 24

Two less than the product of a number and -5 is -42? What is the number?

unknown values: n

equation: -5 * n - 2 = -42

answer: 8

Find three consecutive integers such that the sum of the first and second is 9 more than half of the third.

unknown values: x-1,x,x+1

equation: (x-1)+x=(x+1)*1/2+9

answer: 6; 7; 8

The sum of three consecutive odd integers is 41 less than four times the largest. Find the numbers.

unknown values: 2*k-1,2*k+1,2*k+3

equation: (2*k-1)+(2*k+1)+(2*k+3)=4*(2*k+3)-41

answer: 31; 33; 35

one is twice another number. When the larger number is diminished by 10, the result is two greater than the smaller. Find the numbers.

unknown values: m,n

equation: m = 2*n

equation: m - 10 = 2 + n

answer: {24; 12} or {-24; -12}

The difference between two numbers is 10 and their sum is equal to 4 times the smaller number. What are the numbers ?.

unknown values: x,y

equation: y-x=10

equation: x+y=4*x

answer: {5; 15}