Question

-8/19+(-2)/57 solve.

Answer 1

`( - 8)/(19) + ( - 2)/(57) \\ \\`

LCM of 19 and 57 is 57

so,

`( - 8 * 3)/(19 * 3) \\ + \\ ( - 2 * 1)/(57 * 1)`

`( - 24)/(57) + ( - 2)/(57) \\`

as negative negative cancel out each other.

`(24)/(57) + (2)/(57) \\`

now simply add this

`(24 + 2)/(57) = \\ (26)/(57)`

Now the answer is :: 26/57