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Annetta_Martin

  • 3 years ago

Can someone please show me how they do this? 3(x – 2) + 4x = -27

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  1. CynthiaJune94
    • 3 years ago
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    3(x-2) + 4x= -27 3x-6+4x=-27 7x-6=-27 +6 +6 7x=-27 then divide both sides by 7 x=?

  2. Annetta_Martin
    • 3 years ago
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    x=-3.85?

  3. CynthiaJune94
    • 3 years ago
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    oh sorry 7x=-21 then solve for x x=-3

  4. Annetta_Martin
    • 3 years ago
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    You're brilliant! Thank you girl :)

  5. CynthiaJune94
    • 3 years ago
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    No problem you can ask me more questions if you want. i have one open that i don't know... maybe you could help me out too

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