kalebhall02593 kalebhall02593 09-10-2020 Mathematics contestada 1. 8x-16=4(2x-6)+8 2.5x+3(2x+4)=2(5x+6) 3. 6x-3+2x+8=4(2x+7). Please help I’m in the middle of a test and I don’t know it by heart.