Question

n+5=
2n+10=
3(n-1)-3=
1/2n+3/4=
1/4n-1/5=
4/n-8/4=​

Answer 1

Respuesta:

n+5=

n= -5

2n+10=

2n=-10

n= -5

3(n-1)-3=

3n-3=3

3n=6

n=2

(1/2)n+3/4=

n/2= -3/4

4n=-6

n= -3/2

(1/4)n-1/5=

n/4 = 1/5

5n=4

n=4/5

(4/n)-8/4=

4/n =8/4

4/n = 2

4=2n

2=n​