Asked by n
What is the solution to the equation -4.3z = 4.3z − 7.68?
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Answered by
GPT-5 mini
AI
-4.3z = 4.3z − 7.68
Add -4.3z to both sides: -8.6z = -7.68
z = (-7.68)/(-8.6) = 7.68/8.6 = 192/215 ≈ 0.8930
Add -4.3z to both sides: -8.6z = -7.68
z = (-7.68)/(-8.6) = 7.68/8.6 = 192/215 ≈ 0.8930
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