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[918:9-(448:8-306:6)]x[9+(7x9-3x9)]= Va rog din suflet ajutati-ma!

Răspuns :

[918:9-(448:8-306:6)]x[9+(7x9-3x9)]=
=[102-(56-51)]x[9+(63-27)]
=(102-5)x(9+36)
=97*45
=4365
[ 918 : 9 - ( 448 : 8 - 306 : 6 ) ] x [ 9 + ( 7 x 9 - 3 x 9 ) ] =
= [ 102 - ( 56 - 51 ) ] x [ 9 + ( 63 - 27 ) ] = 
= ( 102 - 5 ) x ( 9 + 36 ) =
= 97 x 45 =
= 4.365