solve for x 1/x+4 -1/x-7 =11/30,x not equal to-4and7
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Step-by-step explanation:
x-7-(x+4)/(x(x-7)+4(x-7)=11/30
x-7-x-4/x²-7x+4x-28=11/30
-11/x²-3x-28=11/30
-30=x²-3x-28
-30-x²-3x-28=0
-x2-3x-58=0
x²+3x+58=0
solve by formula method u get urs answer perfectly
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