1. a+5=7 2. b-6=3 3. 2=s-5 4. 7=4+d 5. 3g=18 6. 12=4k 7. 5= k/5
8. z/7=3 9. 2n+4=14
Answers
1. a=2
2. b=9
3. s=7
4. d=3
5. g=6
6. k=3
7. k=25
8. z=21
9. n=5
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