Equation with variables on each side? for example, 8x+12=4(3+2)x i understand that you need make it so theres only one variable on one side but how do you know which side to start with?

Yes

You are free to start from any sides. It will not change your answer.

Although we prefer to start from that side which involves more calculation like removing parenthesis on right side will be better choice So for this problem i will recommend to start from the right side.

Hence final answer to given equation is x=1.

q1 a person or thing situated away or detached from the main body or system. a cluster is a a mash of many things.

q2 do

step-by-step explanation:

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.