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7(2x - 13) = -49

help please
 

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Parviz F. | Mathematics professor at Community CollegesMathematics professor at Community Colle...
4.8 4.8 (4 lesson ratings) (4)
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Always Simplify:
 
  7 ( 2x -13) = -49
 
   2x - 13 = -7
 
  2x = 6 
 
  X = 3
Bill L. | Tutoring Areas Include Math, Pre-Algebra, Reading, and English Tutoring Areas Include Math, Pre-Algebra...
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14x-91 = -49
14x=-49+91
14X = 42
X=3
 
Kevin T. | Tutoring all levels French LanguageTutoring all levels French Language
4.6 4.6 (5 lesson ratings) (5)
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    7(2x-13)=-49
7*2x -7*13=-49
       14x-91=-49
 14x-91+91=91-49
            14x=91-49
            14x=42
       14x/14=42/14
                x=3