Saturday

April 18, 2015

April 18, 2015

Posted by **Neil** on Monday, December 17, 2012 at 3:38pm.

y - 3 / y - 2 - y + 1 / 2y - 5 + -4y + 7 / 2y^2 - 9y + 10

- Math For College Readiness -
**Steve**, Monday, December 17, 2012 at 3:49pmI'm sure there are some missing parentheses. Making a guess, I'd say you meant

(y-3)/(y-2) - (y+1)/(2y-5) + (-4y+7)/(2y^2-9y+10)

putting all over a common denominator, we have

[(y-3)(2y-5) - (y+1)(y-2) + (-4y+7)]/(2y^2-9y+10)

((2y^2-11y+15) - (y^2-y-2) + (-4y+7))/(2y^2-9y+10)

= (y^2-14y+24)/(2y^2-9y+10)

= (y-2)(y-12)/[(y-2)(2y-5)]

= (y-12)/(2y-5)

- Math For College Readiness -
**Neil**, Monday, December 17, 2012 at 3:54pmThank you very much. Yeah, I should've added the parenthesis to make it look familiar.

**Answer this Question**

**Related Questions**

Math For College Readiness - Simplify: (3w - 1) / (2w^2 + w - 3) - (2 - w) / (w...

Math For College Readiness - Simplify the Complex Fractions 1. 8a / 3b^2 / 6ab /...

Math for college readiness - Find the greatest common factor of these two ...

College readiness - Rent-it-Right rents compact cars for $38 plus $0.15 per mile...

child psychology - early childhood practitioners now know that in addition to ...

College Math II - Rationalize the denominator and simplify. sqrt(6)/4srqrt(3) + ...

college algebra - 1. divide and simplify x^2+x-56/x^1-1 / x-7/2x+2 2. find the ...

college math - simplify -10 -5

College Math - Simplify 5 + 1/3 x1/3 x1/3-(1/9 + 1/9)

college math - I need help to simplify (-9)(-7) + 6?