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Mathematics 21 Online
OpenStudy (anonymous):

What is the solution to the equation? MEDAL!

OpenStudy (anonymous):

@StudyGurl14

OpenStudy (anonymous):

5+(x-12)=18 x=?

OpenStudy (anonymous):

@StudyGurl14

OpenStudy (studygurl14):

Okay, so in this problem, just ignore the parenthesis and simplify 5 + x - 12 = 18 Combine like terms.

OpenStudy (anonymous):

So, 30? @StudyGurl14

OpenStudy (studygurl14):

not quite. 5 - 12 = -7 x - 7 = 18 Now do you see?

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