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Masteriza [31]
3 years ago
13

!!?!?!?!?!?!?!?!?!?!?!?

Mathematics
2 answers:
Vsevolod [243]3 years ago
6 0
For the first question the answer is B
Tom [10]3 years ago
6 0
7. 2( 3x + 7) = -22
        6x + 14 = -22
               -14    -14
        6x = -36
          X = -6

8. x - 8 = 24
       +8    +8
      x = 32
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