MareliV582165 MareliV582165
  • 30-10-2022
  • Mathematics
contestada

-3[(-7)2 - 16] + 4 = 2/5 Please someone help me.

Respuesta :

JozefR133105 JozefR133105
  • 30-10-2022

we have the following:

[tex]\begin{gathered} -3\mleft[\mleft(-7\mright)2-16\mright]\: +\: 4\: \div\: 2/5 \\ -3\cdot\lbrack-14\: -\: 16\rbrack\: +\: 4\: \div\: 2/5 \\ -3\cdot-30\: +\: 4\: \div\: 2/5 \\ 90+4\div\: 2/5 \\ 94\div\: 0.4 \\ 235 \end{gathered}[/tex]

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