Question

1. (×+2)+(×+3)+(×+4)=
2. 2a(h+1)=
3. 3+2(n-1)=
4. 3n+3+n=
5. -n-n-n-n-n-10=​

Answer 1

1. (×+2)+(×+3)+(×+4)= 3x + 9

2. 2a(h+1)= 2ah + 2a

3. 3+2(n-1)= 1 + 2n

4. 3n+3+n= 4n + 3

5. -n-n-n-n-n-10= -5n - 10

Espero haberte ayudado Suerte...!!