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Mathematics 20 Online
OpenStudy (anonymous):

Simplify the expression 23+12x-18+15x

OpenStudy (midhun.madhu1987):

Combine the like terms and simplify...

OpenStudy (anonymous):

Example?

OpenStudy (midhun.madhu1987):

the terms containing x are like terms and the numbers are also...

OpenStudy (anonymous):

Wow this is hard do you think you could answer it?

OpenStudy (midhun.madhu1987):

23x + 15x = ?

OpenStudy (anonymous):

38x

OpenStudy (midhun.madhu1987):

correct and what is 23-18?

OpenStudy (anonymous):

5

OpenStudy (midhun.madhu1987):

so combine both answers u got...

OpenStudy (anonymous):

43

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