Question

Resolva esta equação do 1 grau, pfvrr!!!$\frac{5(3x+1)}{2} - \frac{3x}{4} = \frac{5(1-3x)}{8} + \frac{18}{3}$

Answer 1

Boa tarde Crislayne

5*(3x + 1)/2 - 3x/4 = 5*(1 - 3x)/8 + 18/3

mmc(2,4,8,3) = 24

60*(3x + 1) - 18x = 15*(1 - 3x) + 144 

180x + 60 - 18x = 15 - 45x + 144 

162x + 60 = 159 - 45x 

162x + 45x = 159 - 60 

207x = 99

x = 99/207 = 11/23

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