7(2 x+3)+8(5 x+1)=13(3 x+5)+4(x+2) – InterviewSolution

1.	7(2 x+3)+8(5 x+1)=13(3 x+5)+4(x+2)
Answer» 14x+21+40x+8 = 39x+65+4x+8 54x+29 = 43x+73 11x = 44 so x=4

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