1) -(2a-p)-3(a+2p) = -2a + p - 3a - 6p = -5a - 5p
2) 10x - 15 = 6(8x + 3) -5x10x - 15 = 48x + 18 - 5x10x - 15 = 43x + 1810x - 15 - 43x = 18-33x - 15 = 18-33x = 33x = -1
Ответ: x = -1
1) -(2a-p)-3(a+2p) = -2a + p - 3a - 6p = -5a - 5p
2) 10x - 15 = 6(8x + 3) -5x
10x - 15 = 48x + 18 - 5x
10x - 15 = 43x + 18
10x - 15 - 43x = 18
-33x - 15 = 18
-33x = 33
x = -1
Ответ: x = -1