Question

Sa se determine valoarea lui x din:
d.[12+3•(2x+1)]=24
e.7+3•[2+5•4•(3+2x)]=313
f.[(3x-2)•5-1]:2+5=7
g.[(3x+8):17-1]•232+9=9
h.[3+4•(6x-1)]:47+9=10
i.2•[3+5•(2x-1)]=56
j.3+7•[45-3•(4x+3)]=3
k.24+5•[8-2•(x-3)]=24
l.7•2+3•x•[3+2•(5+1)]=14

Ajutati-ma va rog!​

Answer 1

Rezolvare in poze.fjdjsdjcjc