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denis-greek [22]
3 years ago
10

To isolate the variable in the equation-3x-9 -27, the first step is to add 9 to both sides. This gives you 3x -18. What is the n

ext step to isolate the variable?
Mathematics
2 answers:
sleet_krkn [62]3 years ago
8 0

Answer:

The Answer will be -6

Step-by-step explanation:

To isolate the variable, you will have to divide both sides by 3 which is the coefficient of x. And -18 divided by 3 is -6

klio [65]3 years ago
6 0

Answer: -6

Step-by-step explanation:  the first step is divide 3 from -18 to get X by its self the correct answer is x=-6


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