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What is the first step to solve the equation 12z - 21 = 92?
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What is the first step to solve the equation 12z - 21 = 92?

User Jared Meyering
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1 Answer

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12z - 21 = 92

12z - 21 + 21 = 92 + 21

12z = 113

z = 113/12

User Saad Qureshi
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