1.

( a 4 ( 3 x + 2 ) - 5 ( 6 x - 1 ) = 2 ( x - 8 ) - 6 ( 7 x - 4 )

Answer»

4(3x+2) -5(6x-1) = 2(x-8) -6(7x-4)12x+8 -30x +5 = 2x -16 -42x +24-18x + 13 = -40x +8-18x +40x = 8-1322x = -5x = -5/22



Discussion

No Comment Found