(X-4/7) -(X+4/5) =X+3/7 then X=
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Step-by-step explanation:
=x-4/7+x-4/5=x+3/7
=2x_4/7-4/5=x-3/7
=2x-4×5-7×4/7×5=x-3/7
=2x-20-28/35=x-3/7
=2x-8/35=x-3/7
=2x-x=8/35-3/7
=x=8×7-35×3/35×7
=x=56-105/245
=x=-49/245
=x=-0.2
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