if 2z + 8/3 = 1/4z then z = ?
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Answer:
5/6 is answer
Step-by-step explanation:
2z + 8/3 = 1/4z
8/3 = 1/4z - 2z
8/3 = 1 - 8z²/4z
By cross multiplication
8*4z = 3*( 1 - 8z²)
8* 4z = 3 - 24z²
8 - 3 = 24z²/4z
5 = 6z
6z = 5
z = 5/6
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