Question

what is the value of 15 + 20 + (-5) = ?​

Answer 1

15+20-5

= 15+15

= 30 Answer.

Rule:-

++= +

+-=-

Answer 2

Answer:

$\huge{\bold☘}\mathfrak\pink{\bold{\underline{{ ℘ɧεŋσɱεŋศɭ}}}}{\bold☘}$

$\huge\tt\red{\bold{\underline{\underline{❥Question᎓}}}}$what is the value of 15 + 20 + (-5) = ?

$\huge\tt{\boxed{\overbrace{\underbrace{\blue{Answer</p><p> }}}}}$

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$\huge\tt➩15 + 20 + ( - 5)$

$\huge\tt➩35 + ( - 5)$

$\boxed{\bold{RULE:(+ - = -)}}$

$\huge\tt➩35 - 5$

$\huge\tt \red{\bold{= 30}}$

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