5 a positive plus a negative

Tuesday, February 20th 2018. | negative numbers

a positive plus a negative.2466274_orig.png

a positive plus a negative.hqdefault.jpg[/caption]

a positive plus a negative.1dc96b9f-942f-4dc3-aafb-e0e1d55dc165.gif[/caption]

a positive plus a negative.4059399_orig.png[/caption]

a positive plus a negative.220px-AdditionRules.svg.png[/caption]

a positive plus a negative.negative-minus-a-positive-12-8.png[/caption]