avivenguy3enac4le avivenguy3enac4le

20-05-2016
Mathematics

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What is the value of z in the equation 3z - 7 = 14?

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KurdishPotato KurdishPotato

20-05-2016

1st add 7 to both sides : 3z = 21, 2nd divide both sides with 3: z = 7

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