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Answered by
0
Answer:
-9 is correct answer
Step-by-step explanation:
first find the value of x
Answered by
1
Step-by-step explanation:
3x + 2 = -7
3x = -7 -2
3x = - 9
x = - 9/3
x = - 3
x -6 = -3 -6 = -9.
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