Sorry got it wrong I didn't know if you had to subtract:>
Answer:
it is 129 hop it helps
Step-by-step explanation:
1. 7=k
2. 21+w=36
-21 -21
----------------------
w=15
3. -5 =G+3
-3 -3
---------------------
-8=G
4. 2b/2=12/2
b=6
5. 35/5=5R/5
7= R
6. Q/2 (2) = 6 (2)
Q=12