Question

ex 5 , va roog , repedee ​

Answer 1

a)x:4=5 =>x=4×5=20

b)x÷(-3)=6 =>x=6×(-3)=-18

c)x:7=-4 => x=-4×7=-28

d)x:(-2)=-9 => x=-9×(-2)=18

e)18:x=3 =>x=18:3=6

f)-26:x=18 =>x=multimea vida

g)28:x=-7 =>x=28:(-7)=-4

h)20:(-x)=4 =>x=-5