- What is -7- (-4)? Explain how you know.

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Ngoldbaum asked May 15, 2023

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- What is -7- (-4)? Explain how you know.

Mathematics
high-school

Ngoldbaum asked May 15, 2023

by Ngoldbaum

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25 votes

Answer:

-3

Explanation:

We know that,

( + ) × ( + ) = ( + )

( - ) × ( - ) = ( + )

( + ) × ( - ) = ( - )

Accordingly, let us solve the given fraction.

-7 - ( - 4 )

-7 + 4

-3

Sachin T Sawant answered May 20, 2023

by Sachin T Sawant

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