The work of a student to solve a set of equations is shown: Equation 1: m = 8 + 2n Equation 2: 4m = 4 + 4n Step 1: –4(m) = –4(8 + 2n) [Equation 1 is multiplied by –4.] 4m = 4 + 4n [Equation 2] Step 2: –4m = –32 – 8n [Equation 1 in Step 1 is simplified.] 4m = 4 + 4n [Equation 2] Step 3: –4m + 4m = –32 – 8n + 4n [Equations in Step 2 are added.] Step 4: 0 = –32 – 4n Step 5: n = –8 In which step did the student first make an error? Step 1 Step 2 Step 3 Step 4

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The work of a student to solve a set of equations is shown: Equation 1: m = 8 + 2n Equation 2: 4m = 4 + 4n Step 1: –4(m) = –4(8 + 2n) [Equation 1 is multiplied by –4.] 4m = 4 + 4n [Equation 2] Step 2: –4m = –32 – 8n [Equation 1 in Step 1 is simplified.] 4m = 4 + 4n [Equation 2] Step 3: –4m + 4m = –32 – 8n + 4n [Equations in Step 2 are added.] Step 4: 0 = –32 – 4n Step 5: n = –8 In which step did the student first make an error? Step 1 Step 2 Step 3 Step 4

Mathematics
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At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

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looks like the 4 got dropped in step 3 who wrote this please?
this is the nonsense work i have to do. I don't know who wrote this by the way.
is it an on line class?

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and if so, what system?
ya and its brainhoney
Equation 1: m = 8 + 2n Equation 1: m = 8 + 2n try to find solution of these 2 equations don't look at the multiple choices yet if you know how to solve these type of questions then you willll be able to find mistakes
@Lianna98 Bavel, brainhoney??? Module 8 practice test?

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