Question

Sum of 3 odd consecutive numbers is 129.find the numbers.

Answer 1

Three consecutive numbers are x, x+2,x+4
x+x+2+x+4 =129
3x+6 =129
3x =129-6
3x=123
x =123/3
x =41

Then the numbers are 41,x+2=43,x+4=45
41,43,45

Answer 2

Answer:

Step-by-step explanation:

Given the sum of 3 consecutive odd number is 129

Let the First number be 'x' and second be 'x+2'

Third number be 'x+4'

Sum = 129

x + x + 2 + x + 4  = 129

3x + 6 = 129

3x = 123

x = 41

First number = x = 41.

Second number = x+2 = 43.

Third number = x+4 = 45.