• Matéria: Matemática
  • Autor: Pourosa
  • Perguntado 9 anos atrás

Resolvam pfv
3(2x-1) + 1 < 5x

Respostas

respondido por: nathinha6799
0
3(2x-1)+1 < 5x
6x-3+1 < 5x
6x-5x < -1+3
x < 2
respondido por: LuanaSC8
0
3(2x-1) + 1 \ \textless \  5x\to \\\\ 6x-3+1\ \textless \ 5x\to \\\\ 6x-5x\ \textless \ +3-1\to \\\\ x\ \textless \ 2\\\\\\ S=\{xER|x\ \textless \ 2\}
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