3 years ago

Solve 5[8-(9x-7)]+6x=0

Mathematics

1 answer:

evablogger [386]3 years ago

3 0

5[8-(9x-7)]+6x=0
5[8-9x+7]+6x=0
5[15-9x]+6x=0
75-45x+6x=0
75-39x=0
x=25/13

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