Answer:
The answer to your question is z = -3
Step-by-step explanation:
Expand 42 = -7(z - 3)
42 = -7z + 21
Simplify 7z = -42 + 21
7z = -21
Clear z z =
z = -3
Someone please help me I’ll give out brainliest please dont answer if you don’t know
1 answer:
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