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I don't get how to do the problem that is attached. Could someone help like break it down in steps for me? I now know how to do 2 step equations but i am not sure were to start for this 1. Thanks!
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I don't get how to do the problem that is attached. Could someone help like break it down in steps for me?

I now know how to do 2 step equations but i am not sure were to start for this 1.
Thanks!

I don't get how to do the problem that is attached. Could someone help like break-example-1
User Akshay Katariya
by
8.9k points

1 Answer

5 votes
add Z to -10z making it -9z. Then subtract the 1 to bring it over to 10 making it nine. so far the equation should be -9z=9. To get z by its self divide by -9 and 9 divided by -9 is -1 so z=-1.
User Jgong
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9.0k points
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