Question

What is the next number in sequence 7, 2 , 0, 7, 8 , 4 , 3, ?

Answer 1

To solve for the next number, we need to assign a variable for the unknown number and let that be equal to X.
Then we have the solution below:
7+2+0+7=16
2+0+7+8=17 where 17=16+1
0+7+8+4=19 where 19=17+2
7+8+4+3=22 where 22=19+3
8+4+3+x=26 where 26=22+4
Therefore, the value of x is 11.