Erin says the first step is to set 2x+7 equal to 5x-2
Antonio says the first step is to set 2x...
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Mathematics, 22.04.2020 07:47 myaaa13754
Erin says the first step is to set 2x+7 equal to 5x-2
Antonio says the first step is to set 2x+7 plus 5x-2 equal to 180.
Who is correct?
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