Răspuns :
Răspuns:
a) 5+4x *3- 12/4 -3
=5+12x-3-3
=12x-1
b)6+1+6*6x
6+1+36x
=36x+7
c)2/2*2x +1-2
=1/2x +1-2
a)(5+4)×3-12:(4-3)=9×3-12:1=27-12=15
b)(6+6):6+6×6=12:6+36=2+36=38
C)(2:2)×2+2:(2-2)=1×2+2:0=2+0=2
Răspuns:
a) 5+4x *3- 12/4 -3
=5+12x-3-3
=12x-1
b)6+1+6*6x
6+1+36x
=36x+7
c)2/2*2x +1-2
=1/2x +1-2
a)(5+4)×3-12:(4-3)=9×3-12:1=27-12=15
b)(6+6):6+6×6=12:6+36=2+36=38
C)(2:2)×2+2:(2-2)=1×2+2:0=2+0=2