Question

rezolvati ecuatiile

a. x+7=29
b. 17-x=5
c. 19+x=37
d. x-6=27
e. 2•x=39
f. x:9=102
g.x•29=58
h.108:x=6
i.2•x+1=107

Answer 1

A.x=29-7=22 B.x=5+17=22 C.x=37-19=18 D.x=27+6=33 E.x=39/2 F.x=102x9=918 G.x=58:29=2 H.x=6x108=648 I.2x=107+1=108 X=108:2=54