Page 31 - Math Course 2 (Book 1)
P. 31
Two-Step Equations
n
6. 3j – 20 = 16 11. –9 = –5
2
u
7. –8 = –8 12. 10b – 19 = 11
12
8. 7p + 11 = –31 13. 2h + 10 = –12
9. 12d + 15 = 3 14. 6k – 9 = 15
10. 4c + 20 = 0 15. 9x + 5 – 4x = –20
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