gossakira gossakira
  • 07-10-2021
  • Mathematics
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Simplify the expression (3 − 4)(6 + 7) − (2 − 3). show your work

Respuesta :

gisele879
gisele879 gisele879
  • 07-10-2021

Answer:

-12

Step-by-step explanation:

[tex]=-1\cdot \left(6+7\right)-\left(2-3\right)\\=-1\cdot \:13-\left(2-3\right)\\=-13-\left(-1\right)\\=-12[/tex]

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