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Mathematics 8 Online
OpenStudy (bananas1234):

Add the rational expressions:2x-1/(x+3)(x+2) + x-4/x+3

OpenStudy (bananas1234):

@dan815

OpenStudy (bananas1234):

@Nnesha

OpenStudy (bananas1234):

@rational

Nnesha (nnesha):

^gO_Od one ^^^^^

OpenStudy (bananas1234):

sorry i dont normally tag people im in a hurry, last day of school for me :)

Nnesha (nnesha):

it's okay i'm saying tag rational for rational expressions that was good ! :P alright first step find common denominator

OpenStudy (bananas1234):

oh ha ha!!

OpenStudy (bananas1234):

well x + 3 is common

Nnesha (nnesha):

\[\huge\rm \frac{ ? }{ (x+3)(x+2) }\] yes right (x+3) is common and (x+2) stay there|dw:1433451813766:dw| 2x-1 denominator and common denominator are the same so that's why 2x-1 stay same at the numerator now x-4 ave x+3 at the denominator but not x+2 so multiply (x-4) times (x+3)

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