[ x-1/x-2+2/2-x ]-[x+1/x+2+4/4-x $a^{2}$ ]
$\frac{10}{10+x}$-$\frac{1}{110-x-y}$=0
$\frac{5}{10+y}$-$\frac{1}{110-x-y}$=0
Solve the equation
9*2 - 29* -28 =0
Give your answers to 2 decimal places when appropriate.
0.6 divided by 125
72 divided by 0.6
0.0017578125% in fraction
6 1/2% in fractions
convert 4/5 into a decimal
(x^2 -4)/(x-2) is this function continuous at x=2.
y=3x-5
