(iii) 2.4x+5.6x=16(vii) 7(x + 2) = 2(9x-4(ix) x(x + 5) = x2 + x – InterviewSolution

1.	(iii) 2.4x+5.6x=16(vii) 7(x + 2) = 2(9x-4(ix) x(x + 5) = x2 + x
Answer» iii)2.4x + 5.6x = 168x = 16x = 16/8x = 2

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