1.

tive3. Find the value of a to make the expression true,66(1) -11 (I) 5c).-16(iv)2

Answer»

66/a=-11a=-66/11=-6

90/-a=5a=-90/5=-18

a/1=-16a=-16*1a=-16

-81/a-2=-99(a-2)=81a-2=81/9a-2=9a=9+2=11



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