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Someone please help me
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Someone please help me

Someone please help me-example-1
User Vladimir Trifonov
by
5.0k points

1 Answer

4 votes

Answer:

Correct Work

5(x+9) - 3x +4

5x+ 45- 3x+ 4

5x-3x +45+4

2x+49

Mistake made:

  1. The student didn't grouped/combined the like terms first
  2. 3x was supposed to be subtracted from 5x
User Afonso Tsukamoto
by
5.1k points
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