6
2
- 4 +- 3 = -7
Ten plus ten plus ten minus two hundred equals negative one hundred seventy.
Fourteen minus four equals ten...
48
One pair, 10z and -4z, since like terms are only terms that contain the same variable(s) with the same exponent.
3.
6
Five plus five minus six is four The answer is 4!! Five plus five minus six is four The answer is 4!! Five plus five minus six is four The answer is 4!!
-19 :)
Six plus four divided by eight times nine minus four is equal to 6.5
2
- 4 +- 3 = -7
negetive four
-14
Ten plus ten plus ten minus two hundred equals negative one hundred seventy.