Devin6242 Devin6242

09-05-2017
Mathematics

contestada

How do you solve 1/4z + 9 = -1 ?????
Z=?

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apologiabiology apologiabiology

09-05-2017

asssuming ya meant (1/4)z+9=-1
minus 9 both sides
(1/4)z=-10
times both sides by 4/1
z=-40

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