Решите уравнения 3(2.4-1.1m)=2.7m+3.2 3(x-1)=2(2-x)+6 4(3-h)-11=7(2h-5)...

Question

Решите уравнения
3(2.4-1.1m)=2.7m+3.2
3(x-1)=2(2-x)+6
4(3-h)-11=7(2h-5)
-3(3y+4)+4(2y-1)=0
0.3(5x-7)=3(0.2x+3.2)
4(1.2b+3.7)-2.8=5.2b

Answer 1

7,2 - 3,3m = 2,7m + 3,2
- 3,3m - 2,7m = - 7,2 + 3,2
- 6m = - 4
6m = 4
m = 4/6
m = 2/3