Question

реши уравнение 8×(3m-2)-13=5×(12+3m)+28

Answer 1

24м-16-13=60+15м+28
24м-15м=60+28+16+13
9м=117
м=13

Answer 2

24m-16-13=60+15m+28
24m-15m=60+28+16+13
9m=117
m=13