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6 August, 23:51

3x + 1.5=2.5x+4.7 is this no solution, 1 solution, or infinite solutions?

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  1. 7 August, 00:01
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    6.4

    Step-by-step explanation:

    #1. 3x+1.5=2.5x+4.7

    #2. subtract by 1.5 on both sides

    #3. 3x=2.5x + 3.2

    #4. then subtract 2.5x on both sides because you need all the x'x on one side

    #5 ...5x = 3.2

    #6. then you divide but you should bring the decimal to the right once on both sides

    #7. x=6.4
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