3 years ago

What addition expression is equivalent to 3-(-7)?

Mathematics

2 answers:

Lesechka [4]3 years ago

4 0

Answer:

3 - (-7)

= 3 + 7.

Step-by-step explanation:

A double negative is equivalent to a plus.

Varvara68 [4.7K]3 years ago

4 0

Subtraction a negative number is the same thing as adding a positive number.

3 - (-7) = 3 + 7

An addition expression is equivalent to 3 - (-7) is $\Large\boxed{\mathsf{3~+~7}}$

Hope This Helped! Good Luck!

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Step-by-step explanation:

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3 years ago

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