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Lazar1234579
a fost răspuns

Rezolvati Ecuatiile :
a) 37,56 + 47,05 x=17,017
b)x - ( 10,07 + 3,03)=1.01
c) 437 - x + 2,135 = 300,3
d) 37,5+14,07=17,03
e) 314- 136,85 + x 379
f) x + 12,5-10,6=40,01

Răspuns :

Mate19
47,06x=17,017-37,56
[tex] x=-\frac{20,533}{47,06} [/tex]
x=-0,44
b) x-13,1=1,01
x=1,01+13,1
x=14,11
c) 439,135-x=300,3
x=439,135-300,3
x=138,835
d) Unde este x?
e) 177,15+x=379
x=379-177,15
x=201,85
f) x+1,9=40,01
x=40,01-1,9
x=38,11

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