ModzGeorge ModzGeorge
  • 09-02-2018
  • Mathematics
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What is 8(7x-2)-x=424 ?

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cpmaster89
cpmaster89 cpmaster89
  • 09-02-2018
x=8 i did mental math but 56x-16-x=424
                                            +16      +16
                                              55x=440
                                               /55  /55
                                                x=8
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