jlpolite
jlpolite
31-03-2015
Mathematics
Answered
three times the sum of a number and four gives 93?
Answer :
iGreen
iGreen
31-03-2015
3 * (n + 4) = 93
3n + 12 = 93
Subtract 12 to both sides:
3n = 81
Divide 3 to both sides:
n = 27
Answer Link
konrad509
konrad509
31-03-2015
[tex]3(x+4)=93\\ 3x+12=93\\ 3x=81\\ x=27[/tex]
Answer Link
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