One number is 4 less than another. If 10 times the smaller number minus 3 times the larger number is 51, find the two numbers.

unknown values: x,y

equation: x=y-4

equation: 10*x-3*y=51

answer: {9; 13}

The difference of two numbers is 18. Twice the smaller number is 56 less than three time the larger. What are the numbers?

unknown values: x,y

equation: x-y=18

equation: 2*y=3*x-56

answer: {20;2}

One number is 6 less than a second number. Twice the second number is 48 more than 5 times the first.find the 2 numbers?

unknown values: x,y

equation: x = y - 6

equation: 2*y = 48 + 5*x

answer: -12; -6

one number is 6 more than another. If the sum of the smaller number and 3 times the larger number is 34, find the two numbers.

unknown values: m,n

equation: m = 6 + n

equation: n + 3*m = 34

answer: {10; 4}

Three times a larger number added to 4 times a smaller number totals 24. When twice the smaller number is subtracted from twice the larger number, the result is 2. What are the two numbers?

unknown values: x,y

equation: 3*x+4*y=24

equation: 2*x-2*y=2

answer: {4;3}

If 5 times the first number plus three times the second number equals 47, and 10 times the first number minus 4 times the second number equals 54, what are the numbers?

unknown values: x,y

equation: 5*x + 3*y = 47

equation: 10*x - 4*y = 54

answer: 7; 4

the sum of the two digit number is 7, when you reversed the number it was increased by 27. what is the original number?

unknown values: n

equation: n = 10*a + b

equation: a+b=7

equation: 10*b+a = 27 + n

answer: 25

The sum of the digits of a two digit number is 9. If the digits are reversed, the number is increased by 45. Find the original number.

unknown values: m

equation: m = 10*x + y

equation: x + y = 9

equation: 10*y + x = 45 + m

answer: 27

If 4 is added to a number and the sum is doubled, the result is 18 less than the number. Find the number?

unknown values: n

equation: 2(n + 4) = n - 18

answer: -26

Four times the difference of a number and six is equal to twice the number. Find the number.

unknown values: x

equation: 4 *(x - 6) = 2*x

answer: 12