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EleoNora [17]
4 years ago
7

What is the value of a? 9a - 3(a - 6)= -6

Mathematics
2 answers:
r-ruslan [8.4K]4 years ago
5 0
9a-3(a-6)=-6
9a-3a+18=-6
6a+18=-6
6a=-24
a=-4
IrinaVladis [17]4 years ago
3 0
9a - 3(a-6) = -6
9a - 3a- 18 =-6
6a - 18 = -6
6a = 12
a= 2
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