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solniwko [45]
2 years ago
5

-21 – (-14) =+= Helpppp

Mathematics
1 answer:
Scorpion4ik [409]2 years ago
3 0

Answer:

-21 - (-14) = <u>-21</u> + <u>14</u> = <u>-7</u>

Step-by-step explanation:

A - and a - make a +. So -21 - (-14) makes -21 + 14. Solve to get -7.

Hope it helps!

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Answer:

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(see figure 4 in the attached images below)

===========================================

Explanation:

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