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    Help me solve this equation: -5x-4<7x-20+6-8

    Help me solve this equations: -5x-4<7x-20+6-8

    0  Views: 477 Answers: 2 Posted: 12 years ago

    2 Answers

    -5x-4<7x-20+6-8 


    add 5x to each side....-4<12x-20+6-8      -20+6-8=-22       so -4<12x-22


    add 22 to each side..... 18<12x


    divide each side by 12...  1.5<x   0r turned round, x>1.5


     

    -5x-4<7x-20+6-8=



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