Acemiden Acemiden 18-12-2022 Matematik Cevaplandı x+12=20 20+3x=80 2x+8=46 3x+12=8x-8 4.(5-2X)=60 3x+10=5X-8 5.(2x-1)=2x+11 -4x+12+x=-9-6x 10x+4-2x=20+3x+x 3x+12=8x-8