б)x - 3 = 2 - 4x
в)- (4x - 22) = x - 3
решите

x-3=2-4x x+4x=2+35x=5x=5x:5x=1

б) х - 3 = 2 - 4хх + 4х = 2 +35х = 5х = 1в) - (4х - 22) = х - 3-4х + 22 = х - 3-4х - х = -3 - 22-5х = -255х = 25х = 5