Răspuns :
1)
a)x=10/24=> x=5/12(prin simplificare) => nu este raspuns 1/2
b)x=4:8 => x=1/2 (prin simplificare)
2)
a) x=43-25=18
b) 9x=1-16 => 9x=-15 => x=-15/9=-5/3 (prin simplificare)
a)x=10/24=> x=5/12(prin simplificare) => nu este raspuns 1/2
b)x=4:8 => x=1/2 (prin simplificare)
2)
a) x=43-25=18
b) 9x=1-16 => 9x=-15 => x=-15/9=-5/3 (prin simplificare)