Question

-3/4[4(x-2)+5(x+1)-3]+1/4=1/3[3(x-1)+1/2]
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Answer 1

Respuesta:

ahora si jajaj

Explicación paso a paso:

-3/4[4(x-2)+5(x+1)-3]+1/4=1/3[3(x-1)+1/2]

-3/4[4x-8+5(x+1)-3]+1/4=1/3[3(x-1)+1/2]

-3/4[4x-8+5x+5-3]+1/4=1/3[3(x-1)+1/2]

-3/4[4x-8+5x+5-3]+1/4=1/3[3x-3+1/2]

-3/4[9x-8+5-3]+1/4=1/3[3x-3+1/2]

-3/4[9x-6]+1/4=1/3[3x-3+1/2]

-3/4[9x-6]+1/4=1/3[3x-5/2]

-27/4x+9/2+1/4=1/3[3x-5/2]

-27/4x+9/2+1/4=x-5/6

-27/4x+19/4=x-5/6

-81x+57=12x-10

-81x-12x+57=-10

-81x-12x=-10-57

-93x=-10-57

-93x=-67

x=67/93