jasmini479
jasmini479
31-03-2015
Mathematics
contestada
what is the answer for 4(n+6) - (n - 6)
Respuesta :
Ematio
Ematio
31-03-2015
4(n + 6) - (n - 6), First, we use the distributive property,
4 * (n + 6) -1 * (n - 6), multiply,
4n + 24 - n + 6, combine like terms,
3n + 30, subtract 3n from each side,
-3n = 30, divide each side by -3n,
n = -10, < There's your answer!
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