SOLUTION: negative one times the sum of a number and 3 is equal to two times the difference of -4 times the number and 3
Algebra.Com
Question 1131766: negative one times the sum of a number and 3 is equal to two times the difference of -4 times the number and 3
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
negative one times the sum of a number and 3 is equal to two times the difference of -4 times the number and 3
:
just write an equation for what it says
-1(n + 3) = 2(-4n - 3)
Distribute
-n - 3 = -8n - 6
-n + 8n = -6 + 3
7n = -3
n =
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