-3/2-21x/4=-1/4(9x+2)

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Solution for -3/2-21x/4=-1/4(9x+2) equation: 


x in (-oo:+oo)

-((21*x)/4)-3/2 = (-1/4)*(9*x+2) // - (-1/4)*(9*x+2)

-((-1/4)*(9*x+2))-((21*x)/4)-3/2 = 0

(1/4)*(9*x+2)+(-21/4)*x-3/2 = 0

1/4*(9*x+2)+(-21*x)/4-3/2 = 0

(1/4*2*4*(9*x+2))/(2*4)+(-21*2*x)/(2*4)+(-3*4)/(2*4) = 0

1/4*2*4*(9*x+2)-21*2*x-3*4 = 0

4-24*x-12 = 0

-24*x-8 = 0

(-24*x-8)/(2*4) = 0

(-24*x-8)/(2*4) = 0 // * 2*4

-24*x-8 = 0

-24*x-8 = 0 // + 8

-24*x = 8 // : -24

x = 8/(-24)

x = -1/3

x = -1/3

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