Question

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- 9/2+-8/13

Answer 1

-133/26

Explanation:

-9/2 + -8/13

First find a common domintor.

26 will be a common domintor.

2 × 13=26 so multiply -9 by 13= -117

13×2=26 so multiply -8 by 2= -16

-117/26 + -16/26 = -133/26

Answer 2

Explanation:

Find common denominator of 2 & 13 = 26

Find equivalent fraction with common denominator

`(-9)/(2)+(-8)/(13)=(-9*13)/(2*13)+(-8*2)/(13*2)\\\\=(-117)/(26)+((-16))/(26)\\\\=(-117-16)/(26)\\\\=(-133)/(26)\\\\=-5(3)/(26)`