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OpenStudy (anonymous):
(-a-3b+3)7ab
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OpenStudy (demandandsupply):
multiply each thing in the bracket, including the minus signs, by 7ab
OpenStudy (anonymous):
Are you given any numbers for the variables, or are u just supposed to simplify?
OpenStudy (anonymous):
Maybe to help you understand how to get the answer, I can walk you through it.
OpenStudy (mathmale):
@m&msdoodgle @candyhuebner : Note that this problem is an application of the "distributive property" (which you might want to look up). @ DemandAndSupply has given you exactly the right suggestion. Please follow it.
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