Question

Помогите номер 9,пожалуйста

Answer 1

1. p = x + x + 2 = 2x + 2

2. p = x + x + 2 +2 = 2x + 4

3. p = x * 4 = 4x

4. p = x + x + 2 + 4 = 2x + 6

5. p = x+ x+ x = 3x

Answer 2

P=2+X+X=2+2X

P=2*2*2*X=4+2X

P=X+X+X+X=4X

P=2+X+X+4=6+2X

P=X+X+X=3X