8z − 4 = 7z
move 8z to the other side
sign changes from +8z to -8z
8z-8z-4=7z-8z
-4= 7z-8z
-4= -z
mutiply both sides by -1 to get +z
(-4)(-1)= (-z)(-1)
Answer:
z= 4
Answer:
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m<ABC=90 because of Angle inscribed in Semicircle Theorem
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1/2
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good morning baby girl I hope you had fun with you want me money I'm
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find the attachment of the attachment good morning baby girl I wanted to know how many people will be
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i can JUST GET ON YOUR CROME BOOK
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