\( (-2)+3= \)
-6-6-6-5-5-5-4-4-4-3-3-3-2-2-2-1-1-1000111222333444555666
\( 1 \)
\( -1 \)
\( 3-(-2)= \)
-7-7-7-6-6-6-5-5-5-4-4-4-3-3-3-2-2-2-1-1-1000111222333444555777666
\( 5 \)
\( -4 \)
\( 3+(-4)= \)
\( -4+(-2)= \)
\( -6 \)
\( -5 \)
\( -5-(-2)= \)
-7-7-7-6-6-6-5-5-5-4-4-4-3-3-3-2-2-2-1-1-1000111222333444555666777
\( -2 \)
\( -3 \)
(−2)+3= (-2)+3= (−2)+3=
1 1 1
3−(−2)= 3-(-2)= 3−(−2)=
5 5 5
3+(−4)= 3+(-4)= 3+(−4)=
−1 -1 −1
−4+(−2)= -4+(-2)= −4+(−2)=
−6 -6 −6
−5−(−2)= -5-(-2)= −5−(−2)=
−3 -3 −3
\( 5+(-2)= \)
\( 3 \)
\( 7 \)
\( 10+(-12)= \)
-4-4-4-2-2-2000222444666888101214
\( (-3)+(-3)= \)
\( 6 \)
\( -3-(-4)= \)\( \)
-4-4-4-3-3-3-2-2-2-1-1-1000111222333444555777666-7-7-7-6-6-6-5-5-5
\( 0 \)
\( -4+7= \)-6-6-6-5-5-5-4-4-4-3-3-3-2-2-2-1-1-1000111222333444555666-7-7-7
\( -11 \)
5+(−2)= 5+(-2)= 5+(−2)=
3 3 3
10+(−12)= 10+(-12)= 10+(−12)=
−2 -2 −2
(−3)+(−3)= (-3)+(-3)= (−3)+(−3)=
−3−(−4)= -3-(-4)= −3−(−4)=
−4+7= -4+7= −4+7=-6-6-6-5-5-5-4-4-4-3-3-3-2-2-2-1-1-1000111222333444555666-7-7-7
\( (-5)+(-2)= \)-6-6-6-5-5-5-4-4-4-3-3-3-2-2-2-1-1-1000111222333444555666-7-7-7
\( -7 \)
(−5)+(−2)= (-5)+(-2)= (−5)+(−2)=-6-6-6-5-5-5-4-4-4-3-3-3-2-2-2-1-1-1000111222333444555666-7-7-7
−7 -7 −7