[tex] - \frac{x}{5} + \frac{11x}{5} - 1 = 21 \\ - x + 11x - 5 = 105 \\ 10x - 5 = 105 \\ 10x = 105 + 5 \\ 10x = 110 \\ x = 11[/tex]
Espero te sirva mucho ♡ヾ(๑╹◡╹)ノ"
Respuesta:
-(x)/(3)+(11x)/(5)-1=21
-x+11x-5=105
10x-5=105
10x=105+5
10x=110
x=11
Explicación paso a paso:
:)
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[tex] - \frac{x}{5} + \frac{11x}{5} - 1 = 21 \\ - x + 11x - 5 = 105 \\ 10x - 5 = 105 \\ 10x = 105 + 5 \\ 10x = 110 \\ x = 11[/tex]
Espero te sirva mucho ♡ヾ(๑╹◡╹)ノ"
Respuesta:
-(x)/(3)+(11x)/(5)-1=21
-x+11x-5=105
10x-5=105
10x=105+5
10x=110
x=11
Explicación paso a paso:
:)