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sdas [7]
3 years ago
14

?÷(−7)=(−4) what is the missing number

Mathematics
2 answers:
Degger [83]3 years ago
7 0

Answer:

? = 28

Step-by-step explanation:

Isolate the ?. Let "?" = x

x/(-7) = (-4)

Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Multiply -7 to both sides:

(x/-7)(-7) = (-4)(-7)

x = -4 * -7

Simplify. Note that when you are multiplying or dividing two negative numbers, you will have a positive answer:

x = -4 * -7 = 4 * 7 = 28

28 is your answer.

~

Hunter-Best [27]3 years ago
3 0

Answer:

The answer is 28.

Step-by-step explanation:

To find the solution, you must multiply the other two numbers together to find the original number that is divided.

-7 * -4 = 28 Answer

28/-7 = -4

Hope this helps!

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