algebra

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1. The lenght of rectangle is greater than its breadth by 2 cm.If the length is increased by 4 cm and the breadth decreased by 3 cm ,the area remains th same . Find length and breadth of the rectangle ?

  • algebra -

    L-2=W
    (L+4)(W-3)=LW

    check that. So for W, put in L-2, multiply out, and solve for L.

  • algebra -

    Thank's Mr.bobpursley .

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