(9z+7) -5(2z-3)+3(2z+3)=------ *
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Answered by
4
Answer:
5z + 31
Step-by-step explanation:
- 9z +7 -10z +15 +6z +9
- 9z -10z +6z +7 +15 +9
- 5z + 31
Answered by
0
Answer:
Step-by-step explanation:
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