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What is the value of z in the equation 3(2z - 1) = 15?

Arithmetics
Tyler_2

Tyler_2 - 28.01.2016 02:54What is the value of z in the equation 3(2z - 1) = 15?

Luke - 28.01.2016 03:143(2z - 1) = 15 6z - 3 = 15 +3 +3 6z = 18 6z/6 = 18/6 z = 3 Answer: z = 3

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