Question

(-4)+(-7) = -11 how ? can u send me step by step explanation plz​

Answer 1

Answer:

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Step-by-step explanation:

-4-7=-11 because - ×+=-

-11=-11

hope u understand

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Answer 2

$\color{red}{QUESTION}$

$- 4 + ( - 7) = - 11 \ \: how?$

$\color{blue}{ANSWER}$

When Negative sign get multiply by positive sign it always give Negative ( - x + = - )

So, by that we have:

=> $- 4 + ( - 7) = - 11$

=> $- 4 - 7 = - 11$

Negative will get add with Negative, we get:

=> $- 11 = - 11$

Hence, L.H.S = R.H.S