M to the power of 5 n to the power of 3 divided by m to the power of 2 n to the power of -4

please solve fast I will mark the first answer as brainliest and give with step by step explanation ​

M to the power of 5 n to the power of 3 divided by m to the power of 2 n to the power of 4please solve fast I will mark the first answer as brainliest and give class=