What are 4 consecutive integers such that the sum of the 2nd and the 4th is 17 less than thrice the 1st?

unknown values: m, n, x, y

equation: m + 1 = n

equation: n + 1 = x

equation: x + 1 = y

equation: n + y = 3*m - 17

answer: 21; 22; 23; 24

what is 6/7 of 9/13?

unknown values: x

equation: x = 6/7 * 9/13

answer: 54/91 | 0.593

The number 625 is the sum of the squares of two 2-digit numbers. The difference between the numbers is one third of one of these numbers and one quarter of the other. What are those two numbers?

unknown values: m, n

equation: 625 = m^2 + n^2

equation: m - n = 1/3 * n

equation: m - n = 1/4 * m

answer: {-20; -15} or {20; 15}

If x+ 1=3, what is the value of x^4 +1?

unknown values: x^4 + 1

equation: x + 1 = 3

answer: 17

you take the same number and multiply it by itself 6 times, and you get 117,649. what is the original number?

unknown values: x

equation: x * x * x * x * x * x = 117649

answer: 7 or -7

What is the value of y in the solution for the system of equations?x + y = 10x + 2y = 4

unknown values: y

equation: x + y = 10

equation: x + 2*y = 4

answer: -6

Fifteen times the square of a non-zero number is equal to 12 times the number. What is the number?

unknown values: x

equation: 15*x^2 = 12*x

answer: 4/5 | 0.8

What percent of 36 is 59?

unknown values: x

equation: y * 36 = 59

equation: x = 100*y

answer: 1475/9 | 163.889

I am a 5-digit number.My tens digit is the sum of my hundreds digit and thousands digit.My tens digit is twice my ones digit.My hundreds digit is 1 more than zero.My thousands digit is seven times my hundreds digit.My ten thousands digit is the same as my ones digit.What is the mystery number?

unknown values: m

equation: m = 10000*x + 1000*y + 100*z + 10*a + b

equation: a = z + y

equation: a = 2*b

equation: z = 1 + 0

equation: y = 7*z

equation: x = b

answer: 47184

Find all numbers with the property that when the number is added to itself the sum is the same as when the number is multiplied by itself.

unknown values: x

equation: x + x = x * x

answer: 2 or 0