3x+2/4 - x-5/3=7x-9/6

Respuestas

Respuesta dada por: MATHCAOF2017
0
3x+ \frac{2}{4}  - x- \frac{5}{3} =7x- \frac{9}{6}

 \frac{36x+6-12x-20}{12} = \frac{42x-9}{6}

 \frac{24x-14}{12} = \frac{42x-9}{6}

6(24x-14) = 12(42x-9)

144x - 84 = 504 x-108

108 - 84=504x-144x

24 = 360 x

x= \frac{24}{360} = \frac{1}{15}

x= \frac{1}{15}


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