minecraftplayer9 minecraftplayer9 05-05-2020 Mathematics contestada 2+2-2x2÷2+3-3x3÷3+4-4x4÷4+5-5x5÷5+6-6x6÷6+7-7x7÷7+8-8x8÷8-9÷9+9x9=?