Question

Find three consecutive even number whose sum is 234

Answer 1

x+x+2+x+4=234

3x+6=234

3x=228

x=228/3

x=76

x+2=78

x+4=80

76,78,80

Answer 2

x+x+2+x+4=234
=3x+6=234
=3x=234-6
=3x=228
=x=228/3
=76
1st number is 76
2nd is 78
3rd is 80