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65 POINTS 8+5(4z-1)=3(7z+2) then z =

65 POINTS 8+5(4z-1)=3(7z+2) then z =
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3 votes
65 POINTS
8+5(4z-1)=3(7z+2) then z =

User Gamification
by
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2 Answers

3 votes
Then z is equal to -3
65 POINTS 8+5(4z-1)=3(7z+2) then z =-example-1
User Chris Schmitz
by
8.3k points
7 votes

Answer:

z = -3

Explanation:

8+5(4z-1) = 3(7z+2)

8 + 20z - 5 = 21z + 6

3 + 20z = 21z + 6

3 - z = 6

-z = 3

z = -3

User Rose Robertson
by
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