15(x-9)-2(x-12)+5(x+6)=0 Share with your friends Share 1 Pranvi Rai answered this 15(x-9)-2(x-12)+5(x+6)=0 or 15x-135-2x+24+5x+30=0 or18x-81=0 or18x=81 or x=9/2 or x=4.5 3 View Full Answer Priyanshu Raj answered this 15(x-9)-2(x-12)+5(x+6)=0 or 15x-135-2x+24+5x+30=0 or18x-81=0 or18x=81 or x=9/2 or x=4.5 2