Need the answer ASAP with steps

In the circuit below the resistors are R1 = R2 = R4 = 2.00 0, R3 = R5 = 6.00 0. The voltages of the batteries are &1 = 84.8 V, &2 = 36.0 V, and 83 = 12.6 V. What is the direction and magnitude of all the currents /1, 12 and 13? Showing all of your work step-by-step on paper or on your tablet screen, find the direction and magnitude of all the currents /1, 12 and 13 (though only 12 will be answered here). Your written work will marked out of 6 so show all of your steps as taught in class very carefully and clearly. You will be handing in your written work immediately after this question. Your written work submitted must match the answer given here to be marked. If you don't end up with an answer put O here and at the end of your written work to still earn part marks. In the space provided here only enter the magnitude of current for 12. Do not enter negative signs though it is perfectly fine to have calculated a negative current. Put your answer in units of A. Do not write any units in the answer. Do not put a sign or direction in your answer. Give your answer with 3 significant figures (don't worry if your answer ends with 0. Canvas can handle it) RI R2 R3 12 R4 R5 13 K