5(2x+1)=50
32kg divided by 3.36m
36 into base 5
2(5x-3)=24
-2*(1-|x|)=0
(-25-5+4).(230-15)
\frac{y+12}{x-8}+\frac{y\left(x-8\right)}{x^{2}y-8xy}=
(1/4)² x 4/5 + 5/5 + (2/3)³
2–√+4–√4−8–√