Răspuns :
(8x-1)/5-1=(50-2x)/9+(3x+3)/4
Numitor comun:
(8x-1-5)/5=(200-8x+27x+27)/36
((8x-6)/5=(19x+227)/36
(8x-6)/5-(19x+227)/36=0
(288x-216-95x-1135)/36=0
193x-1351=0
193x=1351
x=7
Numitor comun:
(8x-1-5)/5=(200-8x+27x+27)/36
((8x-6)/5=(19x+227)/36
(8x-6)/5-(19x+227)/36=0
(288x-216-95x-1135)/36=0
193x-1351=0
193x=1351
x=7