Show:
Simplify Rational Expressions
Multiplying Rational Expressions
Dividing Rational Expressions
Subtracting Rational Expressions
Adding Rational Expressions
100

(18x^3)/(18x^4)

1/x

100

(3x)/(15y^2)*(5y^3)/(9x^5)

y/(9x^4

100

(16n)/ (8n) divide17/ 6

12/17

100

4/(n+7)-7/(n-2)

(-3(n+19)) /( (n+7)(n-2))

100

(5n)/(30m)+(2m+4n)/(30m)

(2m+9n)/(30m)

200

(v-5)/(v^2-10v+25)

1/(v-5)

200

(6(r+2))/(4r)*20/(6(r+2)

5/r

200

(2x)/(3y) divide (14x^6)/(6xy^2)

(2y)/(7x^4)

200

(5x-4)/(9x^3+27x^2)-(x+6)/(9x^3+27x^2)

(2(2x-5))/(9x^2(x+3))

200

8/(7v-6)+4/(3v^2)

(24v^2+28v-24)/(3v^2(7v-6))

300

(b^2+3b-28)/(b^2-49)


(b-4)/(b-7)

300

(9(r+4))/(9r)* (9(r-5))/(r+4)

(9(r-5))/r

300

(2(x+3))/(3y) divide (x+3)/(6xy^2)

4xy

300

(6)/(x-1) - (5x)/4

(-5x^2+5x+24)/(4(x-1))

300

(5v)/(v-3)+5/(v+6)

(5v^2+35v-15)/((v+6)(v-3))

400

(2v^2+10v-48)/ (8v+64)

(v-3)/4

400

(7n^2(n+4))/((n+8)(n-3))*((n-3))/((n+4)(n+6))

(7n^2)/((n+8)(n+6))

400

(x+3)/(x^2-7x+10) divide (2x+6)/(x-5)

1/(2(x-2)

400

4/(x+1)-2/(x+2)

(2x+6)/((x+1)(x+2)

400

(n-4)/(n^2-n-20)+(n+1)/(n^2-n-20)

(2n-3)/((n-5)(n+4))

500

(3r^2-39r+90) /(r^2-3r-70)

(3(r-3))/(r+7)

500

(7n)/(9n-24)*(24n^3-64n^2)/(7n)

(8n^2)/3

500

(3x^2-25x-18)/(5x-3) divide (27x+18)/(5x^2-33x+18)

((x-9)(x-6)) /(9

500

(x+2)/(2x^2+13x+20)-(x+3)/(2x^2+13x+20)

-1/(2x^2+13x+20)

500

(v-2)/(3v^2-15v-18)+3v

(9v^3-45v^2-53v-2)/(3v^2-15v-18)