Question

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Answer 1

Resposta:

Total de quilogramas levantados =108 kg

Explicação passo a passo:

$x+2\left(x+8\right)+3x+2=2x+3\left(x+8\right)\\4x+2\left(x+8\right)+2=2x+3\left(x+8\right)\\4x+2\left(x+8\right)+2=2x+3\left(x+8\right)\\6x+18=2x+3x+24\\6x+18=5x+24\\6x=5x+6\\x=6\\\\6+2\left(6+8\right)+3\left(6\right)+2=2\left(6\right)+3\left(6+8\right)\\\\54=54\\total = 108 kg$