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Mathematics 6 Online

OpenStudy (wintersuntime):

How to solve this equation -> 3 (2x-7)-5x-2x=17

11 years ago

OpenStudy (wintersuntime):

@helpblahblahblah

11 years ago

OpenStudy (triciaal):

start by expanding the parenthesis on the left then group like terms isolate the variables to one side and the constant to the other. this is an equation remember to keep the balance now divide each side by the coefficient of the variable

11 years ago

OpenStudy (anonymous):

Just use PEMDAS. And remember to simplify, you're thinking to hard. Just like any other equation.

11 years ago

OpenStudy (wintersuntime):

Okay

11 years ago

OpenStudy (wintersuntime):

Isn't -38?

11 years ago

OpenStudy (wintersuntime):

Isn't it -38?

11 years ago

OpenStudy (wintersuntime):

@triciaal

11 years ago

OpenStudy (anonymous):

Thats correct.

11 years ago

OpenStudy (wintersuntime):

Okay thanks

11 years ago

OpenStudy (anonymous):

No problem.

11 years ago

OpenStudy (wintersuntime):

I still don't think that it's -38?

11 years ago

OpenStudy (triciaal):

|dw:1439959928879:dw|

11 years ago

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