Number Sense Integers Integer Addition — Set 20By skyseed_admin / April 9, 2026 easy Set 20 -1+9-7-9-5×7-10-6-1×3-4+56--2-2+7-8×8-5+26×-34×-2-8×3-10-4-10+2-5+84+-9-5×1 Check Answers Reveal Solution Reset