Lets start with the algebraic equation
5x=15
you want to isolate the variable in the equation so you end up with x= ...
x is being multiplied by 5, in order to cancel out the 5 divide the entire equation by 5 (BOTH SIDES OF THE EQUATION)
5x=15
———
5
5x becomes x
15 becomes 3
you are left with x=3
Answer:
are there answer chooses
Step-by-step explanation:
<span>So we want to convert 35/9 into a mixed number. First lets see what does it consist of. It consists of 3*(9/9) + 8/9 or 27/9 + 8/9. So the first number is obviously 3 because 27/9=3 and 8/9 we can't divide further. So the mixed number we are looking for is 3 8/9.</span>