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7 December, 10:41

3x+5=20

What is the Answer

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Answers (1)
  1. 7 December, 12:26
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    3x+5=20

    you have to be able to get the x by its self so you have to subtract the 5 from both sides. 3x=20-5 3x=15. then after you have to get rid of the 3 next to the x do the opposite of multiplying which is dividing on both sides 3x/3=15/3 and the final answer is 5
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