Question

Решите уравнение :
5(2x-3)-2(3-2x)=15-6(x+1)

Answer 1

10x - 15 - 6 + 4x = 15 - 6x - 6
14x - 21 - 15 + 6x + 6 = 0
20x = 30
x = 3/2 = 1 1/2

Answer 2

5(2x-3)-2(3-2x)=15-6(x+1)
10x - 15 - 6 + 4x = 15 - 6x - 6
14x - 21 - 15 + 6x + 6 = 0
20x -30=0
20x = 30
x =30:20
х=1,5