2x = $6x^{2}$-7
0= 8- $9x^{2}$+13x
$7x^{2}$-3x+8=$9x^{2}$+ 1
$6x^{2}$-3x = 2x = 1
916÷44
y=-1/2x+2
the equation of a line of the system 2x+y+4+
tanθ=0.270/2.00
what is 21% of 10
derive sinx=1/x
solve for x in the following eqautions(3)x +(34)x -(40)x =0
A = [[3, 6], [4, x]] * B = [[5, - 2], [3, 4]] Find det (5A ^ - 1 * B ^ t) = 5
Find the equation of a line having a slope of 2/3 and x-intercept of 5