nadariw2549 nadariw2549

17-09-2020
Mathematics

contestada

(20 Points)
Emily is solving the equation 2(x + 9) = 4(x + 7) + 2. Her steps are shown.
Choose the first step in which Emily made an error.

20 Points Emily is solving the equation 2x 9 4x 7 2 Her steps are shown Choose the first step in which Emily made an error class=

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paige20307 paige20307

17-09-2020

between step 2 and step 3 emily subtracted 2 instead of adding 2

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