Giải phương trình (5x+2)/6-(8x-1)/3=(4x+2)-5
Giải thích
5x+26−8x−13=4x+25−5⇔5x+2−16x+26=4x+2−255⇔5x+2−16x+26=4x−235⇔54−11x=64x−23⇔20−55x=24x−138⇔79x=158⇔x=2S=2
5x+26−8x−13=4x+25−5⇔5x+2−16x+26=4x+2−255⇔5x+2−16x+26=4x−235⇔54−11x=64x−23⇔20−55x=24x−138⇔79x=158⇔x=2S=2