ana12390lp ana12390lp 09-12-2020 Mathematics contestada Which of the following equations has no solution? O 7x - 3x - 4 = 4 O 7x - 3x + 4 = 4 O 3(2x - 4) = 6(x - 2) O 3(2x - 4) = 6(x + 2)