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Mathematics 7 Online
OpenStudy (anonymous):

Explain how you would solve the equation -7 + x = 12 using the properties of equality.

OpenStudy (anonymous):

Basically solve the equation algebraically, and state that according to the properties of equality it means that x does equal the value. If you have any similar problems with does not equal signs then state that the properties of equality states that x does not equal the value.

OpenStudy (anonymous):

thank you student4001234

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