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9. (6x +12) -2(x-7)= 19
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9. (6x +12) -2(x-7)= 19

User Mengjun
by
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1 Answer

1 vote

Answer: x=-1.75

Explanation:

(6x +12) -2(x-7)= 19

6x+12-2x-(-14)=19

6x+12-2x+14=19

6x-2x+12+14=19

4x+26=19

4x+26-26=19-26

4x=-7

x=-7/4

x=-1.75

User VHarisop
by
4.7k points
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