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1 vote
Z+5-4z=8 plz hurry plz

2 Answers

3 votes

first, rearrange the equation like this

5 + z -4z = 8

Then, simplify the "z"s Then, subtract 5 from both sides

-3z = 3

Then, divide both sides by -3

z = -1

To check

-1 + 5 - 4(-1) = 8

-1 + 5 + 4 = 8 -1 + 9 = 8

8 = 8


User Ali Moradi
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7 votes
-1 Negative 1 I did math for u
User Tesa
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