the sum of -2 and 6 and 7 is (-2+6+7)
5
It is simply: f+6
2.5
The expression (not equation) is 6 + 7
the sum of -2 and 6 and 7 is (-2+6+7)
The sum of n and the sum of 8 and 6 can be represented as n + (8 + 6). Simplifying the expression within the parentheses first, we get n + 14. Therefore, the final expression representing the sum of n and the sum of 8 and 6 is n + 14.
5
6+n
The expression h + 56 can't be simplified. If you assign a value to h, you can calculate the sum.
6
19 + 6
6(4+y)
It is simply: f+6
2.5
The expression (not equation) is 6 + 7
NO