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2.5(6v-4)=10+4(1.5+0.5)
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2.5(6v-4)=10+4(1.5+0.5)

User Bneil
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2.5(6v-4)=10+4(1.5+0.5)\\\\(2.5)(6v) - 2.5(4)=10 + 4(1.5) + 4(0.5)\\\\15v - 10 = 10 + 6+2 \\\\15v - 10 = 18\\\\15v - 10 + 10 = 18 + 10\\\\15v = 18\\\\(15v)/(15) =(18)/(15) \\\\v = (18)/(15)\\\\v = (6* 3)/(5* 3)\\\\v=(6)/(5)\\\\\boxed{\bf{ v = (6)/(5) = 1(1)/(5)}}
User Taliezin
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