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OpenStudy (anonymous):
Explain how to solve the equation 3t + 11 = –10. Show that your solution works.
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OpenStudy (anonymous):
\[3t=21\] \[3t/3=21/3\] \[t=7\]
OpenStudy (anonymous):
thank you!!!!!
OpenStudy (anonymous):
3t+11=-10 3t=-10-11 3t=-21 t=-21/3=-7
OpenStudy (anonymous):
^ -21!!
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