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Equations Question

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A mother is twice as old as her daughter now, but ten years ago, she was 3 times as old as her daughter. Fins their ages at present.

I tried to form an equation: 2x-10=3x, but that didn't work. Could someone help me forma working equation for it, and I can take it from there.

Thank you!


the second one becomes
set this equation equal to the first, and solve for D.

  • Equations Question -

    That does not help!

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