deaththekid8645 deaththekid8645 30-01-2021 Mathematics contestada Expand and simplify 2(5x+3)−2(x 2 −3) =10x+6−(2(x 2 −3))= =10x+6−(2x 2 −6)= =10x+6−2x 2 +6= =−2x 2 +10x+12
