Hmmm, I think it’s 17. Three quarters of 128 is 96. 96 minus 37 is 59. And then 1/3 of 96 is 32, so 59 minus 32 is 17. Then there remains 17 students! So 17 students have horses. I hope this helped!
Answer:
basically, you get x to one side and the number to another side, then simplify. For example, 3x-2=x+6. The steps are:
2x-2=6, here we brought the x to the other side by subtracting an x from each side. Since the x was positive (adding) we subtract x from each side.
2x=8, we did the same thing but added 2 to each side since -2+2=0, and now it is on the other side.
x=4, 2x means x times 2, so you would divide each side by 2.
In short, put x on one side and number on the other by doing the opposite of what something says, remove multiplication or division by doing the opposite. You must always do it on both sides, or it is not an equation.
Divide 71 to 28 to get about 2.53 miles per day
Answer:
x= -11
Step-by-step explanation:
2x-5+5=x-11
2x=x-11
x=-11
