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-9(z + 8) = -92 - 72

1 Answer

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Answer:

z = 92/9 or 10.222

Explanation:

Use PEMDAS, then simplify

-9 (z+8) = -92 - 72

-9z - 72 = -164

-9z = -164 + 72

-9z = -92

9z = 92

z = 92/9, or 10.222 in decimal form

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