Question

Use the trial and error method and solve the question.

1-(x+11)=(-15).

find x.

Answer 1

Answer:

5

Step-by-step explanation:

1-(X+11)= -15

1-x-11= -15

-x-10= -15

-x= -15+10

-x= -5

x=5

Answer 2

Answer:

the standered form of 35/-42is 11/7