answers ]? Simplifying rational expression & Subtracting/ Adding [with answers ]?
Please show all work please because i get close to the answer but get a little off and don't kno why.
Write expression in simplest form:
1.) 25-a^2 / a^2 +a -30 answer: -a - 5/ a+ 6 = a+ 5 / a+ 6
Add or subtract as indicated
2.)y^2 / 2y+8 + 3y- 4 / 2y + 8 answer: y- 1/ 2
3.) (x^2 ) / (x^2 + x- 6) - 6 / (x+3)(x-2) + x / (x^2 + x - 6) answer : 1
Please show all work please because i get close to the answer but get a little off and don't kno why.
Write expression in simplest form:
1.) 25-a^2 / a^2 +a -30 answer: -a - 5/ a+ 6 = a+ 5 / a+ 6
Add or subtract as indicated
2.)y^2 / 2y+8 + 3y- 4 / 2y + 8 answer: y- 1/ 2
3.) (x^2 ) / (x^2 + x- 6) - 6 / (x+3)(x-2) + x / (x^2 + x - 6) answer : 1