Fill in the Blanks completarOnline version completa las siguientes operaciones by Alejandra Munoz 1 Suma los siguientes enteros : ( + 5 ) + ( + ) = ( + ) ( - 3 ) + ( - 4 ) = ( - ) ( + 5 ) + ( - 7 ) = ( - ) ( - 3 ) + ( + ) = ( + 5 ) ( + 2 ) + ( - 3 ) + ( - 4 ) = - 3 - = 2 - = - ( - 12 ) + ( - 4 ) + ( + 8 ) = - - 4 + = - + = - 8