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13 September, 13:03

What is 0.4x+1.18=-3.1 (2-0.01x)

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  1. 13 September, 13:05
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    First just distribute what's in the parenthesis with - 3.1

    0.4x + 1.18 = - 6.2 +.031x

    subtract 0.031x on both side

    0.4x -.031x =.369x

    Also add 6.2 on both side

    1.18 + 6.2 = 7.38

    7.38 =.369x

    Divide 7.38 by. 369x

    X=20
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