Question

4(5-2m) +3(m-4) =6(2-m)-5m

Answer 1

Пошаговое объяснение:

4(5 - 2m) + 3(m - 4) = 6(2 - m) - 5m

20 - 8m + 3m - 12 = 12 - 6m - 5m

6m = 4

m = 2/3

Answer 2

4(5-2m) +3(m-4) =6(2-m)-5m

20-8m + 3m -12 = 12-6m -5m

20-12-12=8m-3m-6m-5m

- 4 = - 6m

m = -4/-6

m = 2/3