How do you make a the subject in w=3(2a+b)-4
w = 3 ( 2a + b ) - 4 w = 6a + 3b - 4w + 4 - 3b = 6a a = w + 4 - 3b / 6HOPE it helps !!
w=3(2a+b)-4w=6a+3b-4 6a=w-3b+4a= square root w-3b+4
