Question

13b+19b=; 44d-37d=; 34n+n=; 127g-g=; 36y-19y+23y=; 49a+21a+30=;

Answer 1

Ответ:

Пошаговое объяснение:

13b+19b=32b

44d-37d=7d

34n+n=35n

127g-g=126g

36y-19y+23y=40y

49a+21a+30a=100a

Answer 2

32b; 7d; 35n; 126g; 40y; 70a+30

Answer 3

Let's solve each equation step by step:

1. 13b + 19b: Combining like terms, we have: (13 + 19)b = 32b

So, 13b + 19b = 32b.

2. 44d - 37d: Combining like terms, we have: (44 - 37)d = 7d

So, 44d - 37d = 7d.

3. 34n + n: Combining like terms, we have: 34n + 1n = 35n

So, 34n + n = 35n.

4. 127g - g: Combining like terms, we have: (127 - 1)g = 126g

So, 127g - g = 126g.

5. 36y - 19y + 23y: Combining like terms, we have: (36 - 19 + 23)y = 40y

So, 36y - 19y + 23y = 40y.

6. 49a + 21a + 30: Combining like terms, we have: 49a + 21a + 30 = 70a + 30

So, 49a + 21a + 30 = 70a + 30.

Please note that in the last equation, there is no simplification possible since the terms with 'a' and the constant term are not like terms.