$5x^{2}$ −7x+2
Factor completely.
3*1+x+3(-2)=0
$x^{2}$ +15x−4=9x+3
Solve the quadratic by factoring.
(8×14)+(6−(2×2))
2 cubed plus x
$x^{2}$ +12x+13=x+3
(3*(9,8))/cos 30
Xcm=\frac{1}{M_t}\sum _{i=1}^nm_i.x_i
$3^{x+3}$ -2. $3^{x}$
write the algebratic expression for the sum of any number and 3 multiplied by 3
