下列运算正确的是( )
A.(-6)+(-2)=+(6+2)=+8 | B.(-5)-(+6)=+(6+5)=+11 |
C.(-3)-(-2)=-(3-2)=-1 | D.(+8)-(-10)=-(10-8)=-2 |
A.(-6)+(-2)=+(6+2)=+8 | B.(-5)-(+6)=+(6+5)=+11 |
C.(-3)-(-2)=-(3-2)=-1 | D.(+8)-(-10)=-(10-8)=-2 |