Subtract the numbers in the top row from the numbers in the first column and write the proper number in each empty box.
−69−4−50+7−8−333−6=−388−(−5)=13−3−2
−69−4−50+7−8−333−6=−33−9=−63−(−4)=3+4=73−(−5)=3+5=83−0=33−7=−43−(−8)=3+8=113−(−3)=3+3=688−6=28−9=−18+4=128−(−5)=138−0=88−7=18−(−8)=8+8=168−(−3)=8+3=11−3−3−6=−9−3−9=−12−3−(−4)=−3+4=1−3−(−5)=−3+5=2−3−0=−3−3−7=−10−3−(−8)=−3+8=5−3−(−3)=−3+3=0−2−2−6=−8−2−9=−11−2−(−4)=−2+4=2−2−(−5)=−2+5=3−2−0=−2−2−7=−9−2−(−8)=−2+8=6−2−(−3)=−2+3=1