simplifying rational
Multiplying and Dividing
addition and subtraction
Equations
Inequalities
100
Simplify: (2a^2 +10a)/ (3a^2 + 15a)
2/3 ( a cannot =0,-5)
100
(7x/(2x-10)) divided by (x^2-6x)/(x^2-11x+30)
7/2 x cannot equal 5, 0, 6
100
5x/(x+3) + (15/(x+3))
5 x cannot = -3
100
4/x + x = 5
x = 1 and 4
100
(x-5)/(x+3) >1
x<-3
200
(x^2+x−6)/(x^2 +8x+15)
(x-2)/(x+5) cannot = -3,-5
200
(6x^2+x-15)/4x^2 divided by (3x^2+5x)
(2x-3)/4x^3 x cannot equal 0 and -5/3
200
Find the LCM of the polynomials: 24x^2 and 8x^2-16x
24x^2(x-2)
200
2/3x + 1/6 = 4/3x
x=4
200
(x^2-4x+8)/(x-1) < x
x<1 or x>2 2/3
300
(4x+20)/x^2 * (x^2+x)/(2x+10)
2(x+1)/x
300
(x^2-3x)/(x-2) TIMES (x^2+x-6)/x
x^2-9 x cannot equal 2 and 0
300
(x+4)/(x^2-4) - (15/(x-2))
(-14x-26)/(x+2)(x-2)
300
(x-3)/(x+5) = x/(x+2)
x = -1
300
6/(x-2)>-4
x<.5 or x>2
400
(3x^2-13x-30)/(18x^2-50)
(x-6)/2(3x-5) x cannot equal +- 5/3
400
(3x^2+13x+4)/(4x^2-16) Divided by (8x+32)/(4x+8)
(3x+1)/(8x-16) x cannot equal -2,-4,2
400
(x^2-5)/(x^2+5x-14) - ((x+3)/(x+7))
(-x+1)/(x+7)(x-2) x cannot equal -7 or 2
400
(x-1)/x + (2x-1)/(x+3) = (x+6)/ (x+3)
x = -.5 and 3
400
(x+4)/4 > (x-2)/3
x<20
500
(8x^2-46x+45)/(4x^2-17x+5)
(2x-9)/(x-3) x cannot equal3, 5/4
500
(4x^2+20x)/(x^3+4x^2) TIMES (x^2+8x+16)/(8x^2+36x-20)
(x+4)/(2x^2-x) x cannot equal 0,-4,-5,1/2
500
(x+2)/(x-4) + 2/x + 5x/(3x-1)
(8x^3-9x^2-28x+8)/(x(x-4)(3x-1))
500
3x/(x+1) = 12/(x^2-1) + 2
x = -2 and 5
500
Factor: 12x^2+8xy-15y^2
(6x-5y)(2x+3y)
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