belladanieleeee belladanieleeee
  • 06-11-2018
  • Mathematics
contestada

9x+7=7×-5
please show work

9x775 please show work class=

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mariobonniejohnnie3
mariobonniejohnnie3 mariobonniejohnnie3
  • 06-11-2018

x = -6 It would equal that because 7 would turn into a negative and minus then everything leads to -6

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destinytnjackson520
destinytnjackson520 destinytnjackson520
  • 06-11-2018

9x+7=7x-5

-7x+5=0

2x+12=0

2x=-12

divide both side by 2

x=-6

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