SOLUTION: add or subtract your answer
-3t/t-4 - 2t+4/4-t
Algebra.Com
Question 290611: add or subtract your answer
-3t/t-4 - 2t+4/4-t
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
When the sum of 8 and a certain number is increased by 12,
the result is the same as the product of 3 and the number.
(x + 8) + 12 = 3x
x + 20 = 3x
20 = 3x - x
20 = 2x
x =
x = 10
:
:
Check:
10 + 8 + 12 = 3(10)
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