9x+7=7×-5 please show work

asked Aug 10, 2019 129k views

1 vote

9x+7=7×-5
please show work

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4 votes

9x+7=7x-5

-7x+5=0

2x+12=0

2x=-12

divide both side by 2

x=-6

Kirk Strobeck answered Aug 12, 2019

5.7k points

1 vote

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

Ece answered Aug 14, 2019

by Ece

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