Question

HELP!! Given: Q = 7m + 3n, R = 11 - 2m, S = n + 5, and T = -m - 3n + 8.

Simplify Q + S - T.



A) -8m + 7n - 3

B) -8m - 7n - 3

C) 8m + 7n - 3

D) 8m - 7n - 3

Answer 1

do like last Q

Answer 2

ok

Answer 3

7m+3n+n+5-(-m-3n+8)
=7m+3n+n+5+m+3n-8

Answer 4

can u solve this ...tellme what u got ??

Answer 5

8m + 7n - 3

Answer 6

gud job :)

Answer 7

so that was the purpose of Q. you have several problems from the given statement.

Answer 8

yes

Answer 9

Thanks @gorv n @triciaal

Answer 10

you are welcome