the sum of two numbers is 90. their difference is 18. find the numbers?

unknown values: x, y

equation: x + y = 90

equation: x - y = 18

answer: {54; 36}

Find two numbers whose sum is 64 and whose difference is 8 .

unknown values: x, y

equation: x + y = 64

equation: x - y = 8

answer: {36; 28}

The sum of two numbers is 48, and their difference is 24. What are the numbers?

unknown values: m,n

equation: m+n=48

equation: m-n=24

answer: {36; 12}

The difference between two number is 9. Find the numbers, if their sum is 46.

unknown values: x,y

equation: x - y = 9

equation: x + y = 46

answer: {55/2; 37/2} | {27.5; 18.5}

One number is three less than another. Their sum is eleven. Find the numbers.

unknown values: x,y

equation: x = y - 3

equation: x + y = 11

answer: {4; 7}

The sum of two numbers is 76. The second is 8 more than 3 times the first. What are the two numbers?

unknown values: x,y

equation: x+y=76

equation: y=3*x+8

answer: {17;59}

one number is 4 more than twice the second number. Their total is 25. Find the numbers

unknown values: a,b

equation: a = 4 + 2*b

equation: a + b = 25

answer: 18; 7

The sum of two numbers is 78. If four times the smaller number is subtracted from the larger number, the result is 13. What are the two numbers?

unknown values: x,y

equation: x+y=78

equation: y - 4*x = 13

answer: {13; 65}

The sum of two numbers is 13. The larger number is 1 more than 3 times the smaller number. What are the numbers?

unknown values: x,y

equation: x+y=13

equation: x = 1 + 3*y

answer: {10; 3}

The sum of two numbers is 32; the larger number is 12 greater than twice the smaller. What are the 2 numbers?

unknown values: x,y

equation: x+y=32

equation: x-12=2*y

answer: {20/3; 76/3} | {6.667; 25.333}