greenbay2784
greenbay2784
22-11-2017
Mathematics
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collect like terms -13r+3j+9r
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yesicgarci
yesicgarci
22-11-2017
The Like Terms in [tex]-13r+3j+9r[/tex] are: [tex]-13r[/tex] and [tex]9r[/tex]
If you want to combine them then it's -4r+3j
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