Can someone help me solve?
2007-10-12 07:02:33 · 7 answers · asked by joseph c 1 in Science & Mathematics ➔ Mathematics
5(9n+6) = -8
45n + 30 = -8
45n = -38
n = -38/45
2007-10-12 07:07:35 · answer #1 · answered by Anonymous · 0⤊ 0⤋
5(9n+6) = -8
45n + 30 = -8
45n = -38
n = -38/45=-0.84appro
2007-10-12 07:26:09 · answer #2 · answered by rajini 2 · 0⤊ 0⤋
You have to distribute the 5 with the parentheses:
(5x)9n+6(x5)
45n+30=-8
Then you want to get the variable alone:
45n+30=-8
-30 -30
45n=-38
/45 /45
n=-.84 (rounded)
2007-10-12 07:10:27 · answer #3 · answered by xoxogossipgirl 4 · 0⤊ 0⤋
n = -38/45
2007-10-12 07:06:29 · answer #4 · answered by Trevor B 3 · 0⤊ 0⤋
45n + 30 = - 8
45n = - 38
n = - 38 / 45
2007-10-13 06:28:57 · answer #5 · answered by Como 7 · 0⤊ 0⤋
n= -38/45
2007-10-12 07:33:38 · answer #6 · answered by badbrown829 2 · 0⤊ 0⤋
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2007-10-12 07:06:32 · answer #7 · answered by Anonymous · 0⤊ 0⤋