Answer:
Step-by-step explanation:
you move the -10 to the other side of the equation
3x=84+10
3x=94
x=31 1/3
Answer:
Your goal is to get x by itself
3x-10=84
First you want to add 10 to each side
3x=94 (-10+10=0, 84+10=94)
Last step is divide each side by 3
x= 31 and 1/3 or 94/3
Hope this helps ;)
