8+4(x-2)=-10-x 2(5-2x)-(x+1)=-6 3-7x=-5(x+3)
8+4(x-2)=-10-x 8+4x-8+10+x=0 5x+10=0 x=-2 2(5-2x)-(x+1)=-6 10-4x-x-1+6=0 15-5x=0 x=3 3-7x=-5(x+3) 3-7x+5x+15=0 18-2x=0 x=9